{"title":"Optical Tube Assemblies","description":"\u003cp\u003eOTA's are for the more serious and seasoned astronomer. You can tailor your overall setup to your exact requirements and specification by adding mounts and tripods seperately.\u003c\/p\u003e","products":[{"product_id":"cassegrain-telescope-omegon-pro-cc-154-1848-ota","title":"Omegon Cassegrain telescope Pro CC 154\/1848 OTA","description":"\u003ch2 data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eDescription\u003c\/b\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cb\u003eAt a glance:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePrimary mirror with 94% reflection for brighter images than a standard telescope.\u003c\/li\u003e\n\u003cli\u003e8 light baffles for more contrast and sharper images.\u003c\/li\u003e\n\u003cli\u003eQuartz mirror: better imaging whilst the telescope is cooling down. Focus remains stable even over a long evening of photography.\u003c\/li\u003e\n\u003cli\u003eCrayford focuser with 2” and 1.25” adapters: no mirror shift and greater back focus. For astrophotography: simply attach your SLR camera using the 50mm and 25mm extension connectors supplied.\u003c\/li\u003e\n\u003cli\u003eFull illumination with APS-C sensors or sensors with up to 30mm diameter\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eThis Cassegrain telescope was created to make better, more beautiful astro-photos. Pictures have more contrast and a sharper field of view right up to the edge. It’s no surprise that professional astronomers almost exclusively use this telescope design. Now this technology is affordable for amateurs too. Can you imagine if you too could produce astro-photos to a professional standard?\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eThe Omegon Cassegrain’s primary mirror is parabolic and the secondary mirror has a hyperbolic shape. This means fewer aberrations: the image area is flatter, there is less coma and the sharpness of the field is considerably higher. For you that means: you will take photographs with significantly better images of stars and with visible fine detail. \u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable style=\"width: 534px;\" class=\"full\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 516px;\" class=\"attribute_group\" colspan=\"2\"\u003e\n\u003ch3\u003eOptics\u003c\/h3\u003e\n\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 263.891px;\"\u003eType\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 252.109px;\"\u003eReflector\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 263.891px;\"\u003eType of build\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 252.109px;\"\u003eCassegrain\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 263.891px;\"\u003eAperture (mm)\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 252.109px;\"\u003e152\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 263.891px;\"\u003eFocal length (mm)\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 252.109px;\"\u003e1848\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 263.891px;\"\u003eAperture ratio (f\/)\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 252.109px;\"\u003e12\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 263.891px;\"\u003eResolving capacity\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 252.109px;\"\u003e0,91\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 263.891px;\"\u003eLimit value (mag)\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 252.109px;\"\u003e14,1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 263.891px;\"\u003eLight gathering capacity\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 252.109px;\"\u003e472\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 263.891px;\"\u003eMax. useful magnification\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 252.109px;\"\u003e300\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 263.891px;\"\u003eTube weight (kg)\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 252.109px;\"\u003e6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 263.891px;\"\u003eTube length (mm)\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 252.109px;\"\u003e540\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 263.891px;\"\u003etube diameter (mm)\u003c\/td\u003e\n\u003ctd style=\"width: 252.109px;\"\u003e191\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 263.891px;\"\u003eTube construction\u003c\/td\u003e\n\u003ctd style=\"width: 252.109px;\"\u003eFull tube\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 516px;\" class=\"attribute_group\" colspan=\"2\"\u003e\n\u003ch3\u003e\u003c\/h3\u003e\n\u003ch3\u003eFocuser\u003c\/h3\u003e\n\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 263.891px;\"\u003eType of build\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 252.109px;\"\u003eCrayford\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 263.891px;\"\u003eConnection ( to eyepiece)\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 252.109px;\"\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 516px;\" class=\"attribute_group\" colspan=\"2\"\u003e\n\u003ch3\u003e\u003c\/h3\u003e\n\u003ch3\u003eMount\u003c\/h3\u003e\n\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 263.891px;\"\u003eMounting type\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 252.109px;\"\u003eno mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 263.891px;\"\u003eType of build\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 252.109px;\"\u003eOTA\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 263.891px;\"\u003eGoTo control\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 252.109px;\"\u003eno\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 516px;\" class=\"attribute_group\" colspan=\"2\"\u003e\n\u003ch3\u003e\u003c\/h3\u003e\n\u003ch3\u003eGeneral\u003c\/h3\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 263.891px;\"\u003eSeries\u003c\/td\u003e\n\u003ctd style=\"width: 252.109px;\"\u003ePro CC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 516px;\" class=\"attribute_group\" colspan=\"2\"\u003e\n\u003ch3\u003e\u003c\/h3\u003e\n\u003ch3\u003eArea of application\u003c\/h3\u003e\n\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 263.891px;\"\u003eMoon \u0026amp; Planets\u003c\/td\u003e\n\u003ctd style=\"width: 252.109px;\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 263.891px;\"\u003eNebulae \u0026amp; galaxies\u003c\/td\u003e\n\u003ctd style=\"width: 252.109px;\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 263.891px;\"\u003eNature Observation\u003c\/td\u003e\n\u003ctd style=\"width: 252.109px;\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 263.891px;\"\u003eAstrophotography\u003c\/td\u003e\n\u003ctd style=\"width: 252.109px;\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 263.891px;\"\u003eSun\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 252.109px;\"\u003eOnly with Sun filter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 516px;\" class=\"attribute_group\" colspan=\"2\"\u003e\n\u003ch3\u003e\u003c\/h3\u003e\n\u003ch3\u003eRecommended for\u003c\/h3\u003e\n\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 263.891px;\"\u003eBeginners\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 252.109px;\"\u003eno\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 263.891px;\"\u003eAdvanced\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 252.109px;\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 263.891px;\"\u003eObservatories\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 252.109px;\"\u003eno\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003c\/h2\u003e","brand":"Nimax","offers":[{"title":"Default Title","offer_id":41262339260571,"sku":"61486","price":447.42,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0575\/5260\/1243\/products\/OmegonCassegraintelescopeProCC2032436OTA_12e129f5-031b-4d92-87dc-e36a6e91e432.jpg?v=1632826747"},{"product_id":"orion-optics-150-750-vx6-ota-newtonian-reflector-telescope","title":"Orion Optics Telescope N 150\/750 VX6 OTA","description":"\u003ch2\u003e\u003cspan data-mce-fragment=\"1\"\u003eDescription\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe Orion Optics VX series of telescopes encompasses some of the major benefits of the high quality CT series while being much more affordable. The VX instruments come with the same\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cb data-mce-fragment=\"1\"\u003ehigh quality optics\u003c\/b\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eas the CT series and are supplied with a\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cb data-mce-fragment=\"1\"\u003eZygo interferometer report\u003c\/b\u003e.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eAll models are fitted with a straight\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cb data-mce-fragment=\"1\"\u003e50mm finder\u003c\/b\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eand a quality\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cb data-mce-fragment=\"1\"\u003e2\" focuser\u003c\/b\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e(including a 1,25\" adapter). An\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cb data-mce-fragment=\"1\"\u003ealuminium tube\u003c\/b\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eallows the VX telescopes to be fitted to mounts easily because of its low weight. Precision, fan cooled, 9 point suspension mirror cell gives perfect support and cooling to the main mirror allowing the accuracy of the mirror to be maintained when cooling and controlling the weight distribution with the nylon support points.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eA VX telescope will give some of the best images possible in a serious introductory telescope.\u003c\/p\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003e\n\u003cb data-mce-fragment=\"1\"\u003eThe N 150\/750 telescope:\u003c\/b\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\n\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThis\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cb data-mce-fragment=\"1\"\u003eversatile\u003c\/b\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eNewtonian reflecting telescope provides both beginners and more experienced amateur astronomers\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cb data-mce-fragment=\"1\"\u003eplenty of light and high stability\u003c\/b\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003efor a very modest price. It collects so much light with its generous 150mm diameter that distant\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cb data-mce-fragment=\"1\"\u003eDSOs\u003c\/b\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003esuch as the Ring Nebula in Lyra or the Dumbbell Nebula become beautifully visible and globular clusters, such as M13, resolve into a\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cb data-mce-fragment=\"1\"\u003emultitude of individual stars\u003c\/b\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eat their edges.\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cb data-mce-fragment=\"1\"\u003ePlanetary observing\u003c\/b\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eprovides rich detail in images of Saturn, Jupiter, Venus and Mars. The f5 focal ratio means this reflector falls into the class of\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cb data-mce-fragment=\"1\"\u003e'fast' Newtonian telescopes\u003c\/b\u003e. This telescope is therefore particularly suitable for astrophotography. The\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cb data-mce-fragment=\"1\"\u003elight gathering capacity of the 150 is 460 times\u003c\/b\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003egreater than that of the naked eye alone (with a 7mm fully dilated pupil).\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eThe advantages in a nutshell:\u003c\/b\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003erelatively high light gathering power thanks to 150mm aperture\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eresistant to vibration and wind due to compact design\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003ediffraction limited parabolic primary mirror\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003ehigh-contrast image due to thin secondary mirror spider vanes\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eportable and quickly assembled\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eexposure times for astrophotography can due to the short focal length\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eStandard or Long?\u003c\/b\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eThe telescopes in this series have a short focal length which, with the addition of a camera adaptor and camera, can give you some spectacular photographic performance,\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cb data-mce-fragment=\"1\"\u003eprimarily on Deep Sky objects.\u003c\/b\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eThe\u003cb data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eL-Version\u003c\/b\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003ehas a longer focal length. It can provide you with stunning visual images at higher magnifications and be extremely useful in photographing the\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cb data-mce-fragment=\"1\"\u003eplanets and the Moon\u003c\/b\u003e.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eMirror Cells:\u003c\/b\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eThe best optics in the world can be literally ruined unless they are supported correctly in a telescope’s body. Badly designed mirror supports (cells) are more than capable of turning the image from a 1\/10PV wave front mirror into worse than a whole wavelength of inaccuracy. This telescopes comes with a computer optimised, anodised aluminium surface cell with built in cooling fan (12V DC).\u003cbr data-mce-fragment=\"1\"\u003eIt has a 9 point, nylon66 tipped suspension system which spreads the ‘load’ of the mirror as evenly as possible over those 9 points at the back of the mirror.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eFocuser ACU-2S:\u003c\/b\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eThis is a high quality 2” (50.8mm) Crayford focuser. The actual mechanism is ultra smooth, both in its normal focusing speed and, in its lower geared 10:1 ratio micro adjustment for precise focusing with an eyepiece or camera. For photography it is ideal for small to medium sized cameras, including DSLR and medium format CCD chips. Looking the knurled knob will tighten the draw tube in the chosen position and no movement is produced to offer, sharp, flawless images.\u003c\/p\u003e\n\u003ch2\u003eSpecifications:\u003c\/h2\u003e\n\u003ctable class=\"full\" style=\"width: 534px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"attribute_group\" colspan=\"2\" style=\"width: 517px;\"\u003e\n\u003ch3\u003eOptics\u003c\/h3\u003e\n\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 264.391px;\"\u003eType\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 252.609px;\"\u003eReflector\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 264.391px;\"\u003eType of build\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 252.609px;\"\u003eNewton\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 264.391px;\"\u003eAperture (mm)\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 252.609px;\"\u003e150\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 264.391px;\"\u003eFocal length (mm)\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 252.609px;\"\u003e750\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 264.391px;\"\u003eAperture ratio (f\/)\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 252.609px;\"\u003e5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 264.391px;\"\u003eResolving capacity\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 252.609px;\"\u003e0,92\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 264.391px;\"\u003eLimit value (mag)\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 252.609px;\"\u003e12,7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 264.391px;\"\u003eLight gathering capacity\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 252.609px;\"\u003e460\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 264.391px;\"\u003eMax. useful magnification\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 252.609px;\"\u003e300\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 264.391px;\"\u003eTube material\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 252.609px;\"\u003eAluminium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 264.391px;\"\u003eTube weight (kg)\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 252.609px;\"\u003e4,5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 264.391px;\"\u003etube diameter (mm)\u003c\/td\u003e\n\u003ctd style=\"width: 252.609px;\"\u003e167\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 264.391px;\"\u003eTube length (mm)\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 252.609px;\"\u003e750\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 264.391px;\"\u003eTube construction\u003c\/td\u003e\n\u003ctd style=\"width: 252.609px;\"\u003eFull tube\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"attribute_group\" colspan=\"2\" style=\"width: 517px;\"\u003e\n\u003ch3\u003e\u003c\/h3\u003e\n\u003ch3\u003eReflector\u003c\/h3\u003e\n\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 264.391px;\"\u003eSecondary mirror diameter (mm)\u003c\/td\u003e\n\u003ctd style=\"width: 252.609px;\"\u003e50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 264.391px;\"\u003efinish quality\u003c\/td\u003e\n\u003ctd style=\"width: 252.609px;\"\u003e1\/8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 264.391px;\"\u003eVentilation for central mirror\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 252.609px;\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 264.391px;\"\u003eAdjustable\u003c\/td\u003e\n\u003ctd style=\"width: 252.609px;\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 264.391px;\"\u003esecondary mirror design\u003c\/td\u003e\n\u003ctd style=\"width: 252.609px;\"\u003ePlan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 264.391px;\"\u003eMain mirror´s construction\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 252.609px;\"\u003eparabolic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 264.391px;\"\u003ereflectivity\u003c\/td\u003e\n\u003ctd style=\"width: 252.609px;\"\u003e97\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"attribute_group\" colspan=\"2\" style=\"width: 517px;\"\u003e\n\u003ch3\u003e\u003c\/h3\u003e\n\u003ch3\u003eFocuser\u003c\/h3\u003e\n\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 264.391px;\"\u003eConnection ( to eyepiece)\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 252.609px;\"\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 264.391px;\"\u003eType of build\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 252.609px;\"\u003eCrayford\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 264.391px;\"\u003eRing clamp\u003c\/td\u003e\n\u003ctd style=\"width: 252.609px;\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 264.391px;\"\u003eAdjustment range (mm)\u003c\/td\u003e\n\u003ctd style=\"width: 252.609px;\"\u003e23\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 264.391px;\"\u003eFree aperture (mm)\u003c\/td\u003e\n\u003ctd style=\"width: 252.609px;\"\u003e50,9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 264.391px;\"\u003eGear reduction\u003c\/td\u003e\n\u003ctd style=\"width: 252.609px;\"\u003e1:10 Fine movement\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"attribute_group\" colspan=\"2\" style=\"width: 517px;\"\u003e\n\u003ch3\u003e\u003c\/h3\u003e\n\u003ch3\u003eMount\u003c\/h3\u003e\n\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 264.391px;\"\u003eType of build\u003cspan\u003e \u003c\/span\u003e\u003ca class=\"expandGlossaryPopup\" id=\"expandGlossaryPopup_Teleskope_Montierung_Bauart\"\u003e\u003cimg src=\"https:\/\/nimax-img.de\/img13265\/glossary_info.png\" height=\"12px\" width=\"12px\" class=\"glossary_info_sign\"\u003e\u003c\/a\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 252.609px;\"\u003eOTA\u003cspan\u003e \u003c\/span\u003e\u003ca class=\"expandGlossaryPopup\" id=\"expandGlossaryPopup_Teleskope_Montierung_Bauart_Ota\"\u003e\u003cimg src=\"https:\/\/nimax-img.de\/img13265\/glossary_info.png\" height=\"12px\" width=\"12px\" class=\"glossary_info_sign\"\u003e\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 264.391px;\"\u003eMounting type\u003cspan\u003e \u003c\/span\u003e\u003ca class=\"expandGlossaryPopup\" id=\"expandGlossaryPopup_Teleskope_Montierung_Montierungstyp\"\u003e\u003cimg src=\"https:\/\/nimax-img.de\/img13265\/glossary_info.png\" height=\"12px\" width=\"12px\" class=\"glossary_info_sign\"\u003e\u003c\/a\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 252.609px;\"\u003eno mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"attribute_group\" colspan=\"2\" style=\"width: 517px;\"\u003e\n\u003ch3\u003e\u003c\/h3\u003e\n\u003ch3\u003eIncluded accessories\u003c\/h3\u003e\n\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 264.391px;\"\u003eTube clamps\u003c\/td\u003e\n\u003ctd style=\"width: 252.609px;\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 264.391px;\"\u003eFinder scope\u003cspan\u003e \u003c\/span\u003e\u003ca class=\"expandGlossaryPopup\" id=\"expandGlossaryPopup_Teleskope_Enthaltenes-Zubehoer_Sucherfernrohr\"\u003e\u003cimg src=\"https:\/\/nimax-img.de\/img13265\/glossary_info.png\" height=\"12px\" width=\"12px\" class=\"glossary_info_sign\"\u003e\u003c\/a\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 252.609px;\"\u003e8x50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 264.391px;\"\u003ePrism rail\u003c\/td\u003e\n\u003ctd style=\"width: 252.609px;\"\u003ewithout\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 264.391px;\"\u003eExtension tubes\u003c\/td\u003e\n\u003ctd style=\"width: 252.609px;\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 264.391px;\"\u003eEyepiece adaptor\u003c\/td\u003e\n\u003ctd style=\"width: 252.609px;\"\u003e1,25\" - 2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"attribute_group\" colspan=\"2\" style=\"width: 517px;\"\u003e\n\u003ch3\u003e\u003c\/h3\u003e\n\u003ch3\u003eGeneral\u003c\/h3\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 264.391px;\"\u003eSeries\u003c\/td\u003e\n\u003ctd style=\"width: 252.609px;\"\u003eVX\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"attribute_group\" colspan=\"2\" style=\"width: 517px;\"\u003e\n\u003ch3\u003e\u003c\/h3\u003e\n\u003ch3\u003eArea of application\u003c\/h3\u003e\n\u003ca class=\"expandGlossaryPopup\" id=\"expandGlossaryPopup_Teleskope_Anwendungsgebiete\"\u003e\u003cimg src=\"https:\/\/nimax-img.de\/img13265\/glossary_info.png\" height=\"12px\" width=\"12px\" class=\"glossary_info_sign\"\u003e\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 264.391px;\"\u003eMoon \u0026amp; Planets\u003c\/td\u003e\n\u003ctd style=\"width: 252.609px;\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 264.391px;\"\u003eNebulae \u0026amp; galaxies\u003c\/td\u003e\n\u003ctd style=\"width: 252.609px;\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 264.391px;\"\u003eNature Observation\u003c\/td\u003e\n\u003ctd style=\"width: 252.609px;\"\u003eno\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 264.391px;\"\u003eAstrophotography\u003c\/td\u003e\n\u003ctd style=\"width: 252.609px;\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 264.391px;\"\u003eSun\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 252.609px;\"\u003eno\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"attribute_group\" colspan=\"2\" style=\"width: 517px;\"\u003e\n\u003ch3\u003e\u003c\/h3\u003e\n\u003ch3\u003eRecommended for\u003c\/h3\u003e\n\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 264.391px;\"\u003eBeginners\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 252.609px;\"\u003eno\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 264.391px;\"\u003eAdvanced\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 252.609px;\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 264.391px;\"\u003eObservatories\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 252.609px;\"\u003eno\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Nimax","offers":[{"title":"Default Title","offer_id":41276746858651,"sku":"60097","price":869.42,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0575\/5260\/1243\/products\/OrionOpticsTelescopeN150750VX6OTA.jpg?v=1632927389"},{"product_id":"omegon-pro-apochromatic-66-400-ed-refractor-telescope","title":"Omegon Apochromatic refractor Pro APO AP 66\/400 ED OTA","description":"\u003ch2 data-mce-fragment=\"1\"\u003eDescription\u003c\/h2\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eThis apochromatic refractor produces an especially high-contrast image with stunning true colours – just right for Astro photography\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eNaturalists and amateur astronomers who attach special importance to the purity of colour reproductions are very well-served by the Omegon ED 66 APO. Even at approx. 100 times magnification, annoying colour aberrations no longer occur. The double-lens ED objective satisfies the most exacting requirements\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eAreas of application\u003c\/b\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eThe Omegon 66 is a high quality, compact device for discerning observers of space and the natural world. You can see the finer points in the plumage of birds, or observe animals at a distance and marvel over the details that are revealed.\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eThe small, compact device delivers excellent performance in the domain of stargazing as well. Simply panning the sky with the device is a pleasure. But details on the moon and planets are also clearly visible with this device.\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eIncluded in the scope of delivery are a 360° rotatable Cray focuser with 1:10 reduction and an aluminium transport case.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable style=\"width: 534px;\" class=\"full\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 517px;\" colspan=\"2\" class=\"attribute_group\"\u003e\n\u003ch3\u003eOptics\u003c\/h3\u003e\n\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 263.391px;\"\u003eType\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 253.609px;\"\u003eRefractor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 263.391px;\"\u003eType of build\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 253.609px;\"\u003eApochromat\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 263.391px;\"\u003eAperture (mm)\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 253.609px;\"\u003e66\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 263.391px;\"\u003eFocal length (mm)\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 253.609px;\"\u003e400\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 263.391px;\"\u003eAperture ratio (f\/)\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 253.609px;\"\u003e6,1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 263.391px;\"\u003eResolving capacity\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 253.609px;\"\u003e1,74\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 263.391px;\"\u003eLimit value (mag)\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 253.609px;\"\u003e10,9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 263.391px;\"\u003eLight gathering capacity\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 253.609px;\"\u003e90\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 263.391px;\"\u003eMax. useful magnification\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 253.609px;\"\u003e130\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 263.391px;\"\u003eTube construction\u003c\/td\u003e\n\u003ctd style=\"width: 253.609px;\"\u003eFull tube\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 263.391px;\"\u003elens design\u003c\/td\u003e\n\u003ctd style=\"width: 253.609px;\"\u003eDoublet\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 517px;\" colspan=\"2\" class=\"attribute_group\"\u003e\n\u003ch3\u003e\u003c\/h3\u003e\n\u003ch3\u003eFocuser\u003c\/h3\u003e\n\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 263.391px;\"\u003eType of build\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 253.609px;\"\u003eCrayford\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 263.391px;\"\u003eConnection ( to eyepiece)\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 253.609px;\"\u003e2 (2\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 263.391px;\"\u003eGear reduction\u003c\/td\u003e\n\u003ctd style=\"width: 253.609px;\"\u003e1:10 Fine movement\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 263.391px;\"\u003eRotating\u003c\/td\u003e\n\u003ctd style=\"width: 253.609px;\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 517px;\" colspan=\"2\" class=\"attribute_group\"\u003e\n\u003ch3\u003e\u003c\/h3\u003e\n\u003ch3\u003eMount\u003c\/h3\u003e\n\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 263.391px;\"\u003eMounting type\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 253.609px;\"\u003eno mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 263.391px;\"\u003eGoTo control\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 253.609px;\"\u003eno\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 263.391px;\"\u003eType of build\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 253.609px;\"\u003eOTA\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 517px;\" colspan=\"2\" class=\"attribute_group\"\u003e\n\u003ch3\u003e\u003c\/h3\u003e\n\u003ch3\u003eIncluded accessories\u003c\/h3\u003e\n\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 263.391px;\"\u003eEyepiece adaptor\u003c\/td\u003e\n\u003ctd style=\"width: 253.609px;\"\u003e1,25\" \u0026amp; 2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 517px;\" colspan=\"2\" class=\"attribute_group\"\u003e\n\u003ch3\u003e\u003c\/h3\u003e\n\u003ch3\u003eGeneral\u003c\/h3\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 263.391px;\"\u003eSeries\u003c\/td\u003e\n\u003ctd style=\"width: 253.609px;\"\u003ePro APO\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 263.391px;\"\u003eSpecial recommendation\u003c\/td\u003e\n\u003ctd style=\"width: 253.609px;\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 263.391px;\"\u003eTotal weight (kg)\u003c\/td\u003e\n\u003ctd style=\"width: 253.609px;\"\u003e2,19\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 517px;\" colspan=\"2\" class=\"attribute_group\"\u003e\n\u003ch3\u003e\u003c\/h3\u003e\n\u003ch3\u003eArea of application\u003c\/h3\u003e\n\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 263.391px;\"\u003eMoon \u0026amp; Planets\u003c\/td\u003e\n\u003ctd style=\"width: 253.609px;\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 263.391px;\"\u003eNebulae \u0026amp; galaxies\u003c\/td\u003e\n\u003ctd style=\"width: 253.609px;\"\u003enot recommended\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 263.391px;\"\u003eNature Observation\u003c\/td\u003e\n\u003ctd style=\"width: 253.609px;\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 263.391px;\"\u003eAstrophotography\u003c\/td\u003e\n\u003ctd style=\"width: 253.609px;\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 263.391px;\"\u003eSun\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 253.609px;\"\u003eOnly with Sun filter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 517px;\" colspan=\"2\" class=\"attribute_group\"\u003e\n\u003ch3\u003e\u003c\/h3\u003e\n\u003ch3\u003eRecommended for\u003c\/h3\u003e\n\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 263.391px;\"\u003eBeginners\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 253.609px;\"\u003eno\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 263.391px;\"\u003eAdvanced\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 253.609px;\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 263.391px;\"\u003eObservatories\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 253.609px;\"\u003eno\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Nimax","offers":[{"title":"Default Title","offer_id":41300619100315,"sku":"14173","price":549.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0575\/5260\/1243\/products\/OmegonApochromaticrefractorProAPOAP66400EDOTA.jpg?v=1633085639"},{"product_id":"ts-photon-6-f4-advanced-newtonian-reflector-telescope","title":"TS Optics GSO PHOTON 6\" F4 Advanced Newtonian OTA","description":"\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003e♦ Fast parabolic optics with outstanding contrast and very good sharpness for planetary and deep-sky observation.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e♦ High-quality 2\" MONORAIL focuser with 1:10 dual speed for 2\" and 1.25\" accessories.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e♦ Focus position perfect for astrophotography with the TSGPU Superflat corrector and the 0.73x TS2KORRR\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e♦ All popular 1.25\" and 2\" eyepieces can be used, you just need a 2\" extension tube with 80 mm length.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e♦ Brighter image through enhanced 94% reflectivity of primary and secondary mirror.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e♦ Motor focus can be retrofitted at any time.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e♦ A 0.5 mm thin stainless steel spider provides stability. Astrophotographers will envy you for the delicate and sharp spikes around bright stars.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e♦ Adjustable primary mirror cell and secondary cell completely made of metal.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eDescription\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch3\u003eTS-PHOTON 154\/600mm Advanced Newtonian for astrophotography and observing\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eAstrophotography is easy for you with this compact Newtonian from the TS-PHOTON series. Due to the aperture ratio of f\/4, this astrograph provides pure speed and therefore short exposure times. Of course, we also offer the matching coma corrector TS GPU SUPERFLAT and the very interesting 0.73x Reducer Corrector TS2KORRR. Thus this PHOTON Newtonian becomes a very good astrograph.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eWith approx. 5 kg weight and only 530 mm length, this Photon Newtonian is an ideal travel telescope. For wide field observations, you can even mount the telescope on a good photo tripod. The dovetail bar provides the matching 1\/4\" photo thread at its base.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eOf course, the rich field Newtonian is best placed on a good astronomical mount, we recommend an EQ3 or better with GoTo drive. Then there is nothing more to prevent a fulfilled astronomical viewing session.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cbr\u003e\u003c\/h2\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable class=\"full\" style=\"width: 534px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"attribute_group\" colspan=\"2\" style=\"width: 517px;\"\u003e\n\u003ch3\u003eOptics\u003c\/h3\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 262.391px;\"\u003eType\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 254.609px;\"\u003eReflector\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 262.391px;\"\u003eType of build\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 254.609px;\"\u003eNewton\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 262.391px;\"\u003eAperture (mm)\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 254.609px;\"\u003e154\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 262.391px;\"\u003eFocal length (mm)\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 254.609px;\"\u003e600\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 262.391px;\"\u003eAperture ratio (f\/)\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 254.609px;\"\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 262.391px;\"\u003eResolving capacity\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 254.609px;\"\u003e0,77\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 262.391px;\"\u003eLimit value (mag)\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 254.609px;\"\u003e12,7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 262.391px;\"\u003eLight gathering capacity\u003c\/td\u003e\n\u003ctd style=\"width: 254.609px;\"\u003e460\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 262.391px;\"\u003eMax. useful magnification\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 254.609px;\"\u003e300\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 262.391px;\"\u003eTube weight (kg)\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 254.609px;\"\u003e5,3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 262.391px;\"\u003eTube material\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 254.609px;\"\u003eSteel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 262.391px;\"\u003eTube length (mm)\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 254.609px;\"\u003e530\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 262.391px;\"\u003eCoating\u003c\/td\u003e\n\u003ctd style=\"width: 254.609px;\"\u003eSiO2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 262.391px;\"\u003etube diameter (mm)\u003c\/td\u003e\n\u003ctd style=\"width: 254.609px;\"\u003e178\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 262.391px;\"\u003eTube construction\u003c\/td\u003e\n\u003ctd style=\"width: 254.609px;\"\u003eFull tube\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"attribute_group\" colspan=\"2\" style=\"width: 517px;\"\u003e\n\u003ch3\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003ch3\u003eReflector\u003c\/h3\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 262.391px;\"\u003eMain mirror´s construction\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 254.609px;\"\u003eparabolic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 262.391px;\"\u003eSecondary mirror obstruction\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 254.609px;\"\u003e42\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 262.391px;\"\u003eSecondary mirror diameter (mm)\u003c\/td\u003e\n\u003ctd style=\"width: 254.609px;\"\u003e70\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 262.391px;\"\u003eVentilation for central mirror\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 254.609px;\"\u003eno\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 262.391px;\"\u003ePrimary mirror - Material\u003c\/td\u003e\n\u003ctd style=\"width: 254.609px;\"\u003eBK7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 262.391px;\"\u003ereflectivity\u003c\/td\u003e\n\u003ctd style=\"width: 254.609px;\"\u003e94\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 262.391px;\"\u003eAdjustable\u003c\/td\u003e\n\u003ctd style=\"width: 254.609px;\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 262.391px;\"\u003eprotective layer\u003c\/td\u003e\n\u003ctd style=\"width: 254.609px;\"\u003eQuartz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"attribute_group\" colspan=\"2\" style=\"width: 517px;\"\u003e\n\u003ch3\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003ch3\u003eFocuser\u003c\/h3\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 262.391px;\"\u003eType of build\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 254.609px;\"\u003eMonorail\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 262.391px;\"\u003eConnection ( to eyepiece)\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 254.609px;\"\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 262.391px;\"\u003eGear reduction\u003c\/td\u003e\n\u003ctd style=\"width: 254.609px;\"\u003e1:10 Fine movement\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 262.391px;\"\u003eBackfocus (mm)\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 254.609px;\"\u003e98\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"attribute_group\" colspan=\"2\" style=\"width: 517px;\"\u003e\n\u003ch3\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003ch3\u003eMount\u003c\/h3\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 262.391px;\"\u003eType of build\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 254.609px;\"\u003eOTA\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 262.391px;\"\u003eMounting type\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 254.609px;\"\u003eno mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 262.391px;\"\u003eGoTo control\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 254.609px;\"\u003eno\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"attribute_group\" colspan=\"2\" style=\"width: 517px;\"\u003e\n\u003ch3\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003ch3\u003eIncluded accessories\u003c\/h3\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 262.391px;\"\u003eFinder scope\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 254.609px;\"\u003e8x50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 262.391px;\"\u003eExtension tubes\u003c\/td\u003e\n\u003ctd style=\"width: 254.609px;\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 262.391px;\"\u003eTube clamps\u003c\/td\u003e\n\u003ctd style=\"width: 254.609px;\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 262.391px;\"\u003eEyepiece adaptor\u003c\/td\u003e\n\u003ctd style=\"width: 254.609px;\"\u003e1,25\" - 2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 262.391px;\"\u003ePrism rail\u003c\/td\u003e\n\u003ctd style=\"width: 254.609px;\"\u003eVixen-Style\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"attribute_group\" colspan=\"2\" style=\"width: 517px;\"\u003e\n\u003ch3\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003ch3\u003eGeneral\u003c\/h3\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 262.391px;\"\u003eSeries\u003c\/td\u003e\n\u003ctd style=\"width: 254.609px;\"\u003ePhoton\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"attribute_group\" colspan=\"2\" style=\"width: 517px;\"\u003e\n\u003ch3\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003ch3\u003eArea of application\u003c\/h3\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 262.391px;\"\u003eMoon \u0026amp; Planets\u003c\/td\u003e\n\u003ctd style=\"width: 254.609px;\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 262.391px;\"\u003eNebulae \u0026amp; galaxies\u003c\/td\u003e\n\u003ctd style=\"width: 254.609px;\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 262.391px;\"\u003eNature Observation\u003c\/td\u003e\n\u003ctd style=\"width: 254.609px;\"\u003eno\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 262.391px;\"\u003eAstrophotography\u003c\/td\u003e\n\u003ctd style=\"width: 254.609px;\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 262.391px;\"\u003eSun\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 254.609px;\"\u003eno \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"attribute_group\" colspan=\"2\" style=\"width: 517px;\"\u003e\n\u003ch3\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003ch3\u003eRecommended for\u003c\/h3\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 262.391px;\"\u003eBeginners\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 254.609px;\"\u003eno\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 262.391px;\"\u003eAdvanced\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 254.609px;\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 262.391px;\"\u003eObservatories\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 254.609px;\"\u003eno\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"TS Optics","offers":[{"title":"Default Title","offer_id":41388489539739,"sku":"TPM6F4","price":589.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0575\/5260\/1243\/products\/TS-PHOTON6_F4AdvancedNewtonianTelescope.jpg?v=1634555802"},{"product_id":"ts-photon-8-f4-advanced-newtonian-reflector-telescope","title":"TS Optics GSO PHOTON 8\" F4 Advanced Newtonian OTA","description":"\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003e♦ Fast parabolic optics with outstanding contrast and very good sharpness for planetary observations.\u003cbr\u003e♦ High-quality 2\" Crayford focuser with 1:10 dual speed for 2\" and 1.25\" accessories.\u003cbr\u003e♦ Focus position perfect for DSLR and other cameras.\u003cbr\u003e♦ All popular 1.25\" and 2\" eyepieces can be used without problems.\u003cbr\u003e♦ Brighter image through enhanced 94% reflectivity of primary and secondary mirror.\u003cbr\u003e♦ Motor focus can be retrofitted at any time.\u003cbr\u003e♦ A 0.5 mm thin stainless steel spider provides stability. Astrophotographers will envy you for the delicate and sharp spikes around bright stars.\u003cbr\u003e♦ The active ventilation for the primary mirror provides for a clearly faster cooling down.\u003cbr\u003e♦ Adjustable primary mirror cell and secondary cell completely made of metal.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003ch3\u003eTS-PHOTON 203\/800mm Advanced Newtonian for astrophotography and observing\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eAstrophotography is easy for you with this compact Newtonian from the TS-PHOTON series. Due to the aperture ratio of f\/4, this astrograph provides pure speed and therefore short exposure times. Of course, we also offer the matching coma corrector TS SUPERFLAT. Thus this PHOTON Newtonian becomes a very good astrograph.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eImmerse yourself in the world of deep-sky observing with the PHOTON 8\" f\/4. The large aperture and the enhanced reflectivity of 94% offer unforgettable observations beyond the solar system. Watch exciting details, like spiral arms of galaxies or fine structures in planetary nebulae.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003ePurely visual observers can also use an altazimuth mount, but we would recommend an equatorial mount with GoTo drive to fully realise the full potential this fantastic optical instrument.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cbr\u003e\u003c\/h2\u003e\n\u003ch2\u003eSpecifications\u003cbr\u003e\n\u003c\/h2\u003e\n\u003ctable class=\"full\" style=\"width: 534px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\" class=\"attribute_group\" style=\"width: 517px;\"\u003e\n\u003ch3\u003eOptics\u003c\/h3\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 268.391px;\"\u003eType\u003c\/td\u003e\n\u003ctd style=\"width: 248.609px;\"\u003eReflector\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 268.391px;\"\u003eType of build\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 248.609px;\"\u003eNewton\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 268.391px;\"\u003eAperture (mm)\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 248.609px;\"\u003e203\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 268.391px;\"\u003eFocal length (mm)\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 248.609px;\"\u003e800\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 268.391px;\"\u003eAperture ratio (f\/)\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 248.609px;\"\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 268.391px;\"\u003eResolving capacity\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 248.609px;\"\u003e0,68\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 268.391px;\"\u003eLimit value (mag)\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 248.609px;\"\u003e13,3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 268.391px;\"\u003eLight gathering capacity\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 248.609px;\"\u003e840\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 268.391px;\"\u003eMax. useful magnification\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 248.609px;\"\u003e406\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 268.391px;\"\u003eTube weight (kg)\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 248.609px;\"\u003e8,4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 268.391px;\"\u003eTube material\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 248.609px;\"\u003eSteel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 268.391px;\"\u003eTube length (mm)\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 248.609px;\"\u003e730\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 268.391px;\"\u003etube diameter (mm)\u003c\/td\u003e\n\u003ctd style=\"width: 248.609px;\"\u003e230\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 268.391px;\"\u003eTube construction\u003c\/td\u003e\n\u003ctd style=\"width: 248.609px;\"\u003eFull tube\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\" class=\"attribute_group\" style=\"width: 517px;\"\u003e\n\u003ch3\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003ch3\u003eReflector\u003c\/h3\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 268.391px;\"\u003eMain mirror´s construction\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 248.609px;\"\u003eparabolic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 268.391px;\"\u003eSecondary mirror obstruction\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 248.609px;\"\u003e35\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 268.391px;\"\u003eSecondary mirror diameter (mm)\u003c\/td\u003e\n\u003ctd style=\"width: 248.609px;\"\u003e70\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 268.391px;\"\u003eVentilation for central mirror\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 248.609px;\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 268.391px;\"\u003ereflectivity\u003c\/td\u003e\n\u003ctd style=\"width: 248.609px;\"\u003e94\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 268.391px;\"\u003eAdjustable\u003c\/td\u003e\n\u003ctd style=\"width: 248.609px;\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 268.391px;\"\u003eprotective layer\u003c\/td\u003e\n\u003ctd style=\"width: 248.609px;\"\u003eQuartz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\" class=\"attribute_group\" style=\"width: 517px;\"\u003e\n\u003ch3\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003ch3\u003eFocuser\u003c\/h3\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 268.391px;\"\u003eType of build\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 248.609px;\"\u003eCrayford\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 268.391px;\"\u003eConnection ( to eyepiece)\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 248.609px;\"\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 268.391px;\"\u003eGear reduction\u003c\/td\u003e\n\u003ctd style=\"width: 248.609px;\"\u003e1:10 Fine movement\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 268.391px;\"\u003eMotorized\u003c\/td\u003e\n\u003ctd style=\"width: 248.609px;\"\u003eoptional\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 268.391px;\"\u003eBackfocus (mm)\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 248.609px;\"\u003e55\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 268.391px;\"\u003eConnecting threaded socket (camera-side)\u003c\/td\u003e\n\u003ctd style=\"width: 248.609px;\"\u003eM48\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\" class=\"attribute_group\" style=\"width: 517px;\"\u003e\n\u003ch3\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003ch3\u003eMount\u003c\/h3\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 268.391px;\"\u003eType of build\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 248.609px;\"\u003eOTA\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 268.391px;\"\u003eMounting type\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 248.609px;\"\u003eno mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 268.391px;\"\u003eGoTo control\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 248.609px;\"\u003eno\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\" class=\"attribute_group\" style=\"width: 517px;\"\u003e\n\u003ch3\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003ch3\u003eIncluded accessories\u003c\/h3\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 268.391px;\"\u003eFinder scope\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 248.609px;\"\u003e8x50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 268.391px;\"\u003eExtension tubes\u003c\/td\u003e\n\u003ctd style=\"width: 248.609px;\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 268.391px;\"\u003eTube clamps\u003c\/td\u003e\n\u003ctd style=\"width: 248.609px;\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 268.391px;\"\u003eEyepiece adaptor\u003c\/td\u003e\n\u003ctd style=\"width: 248.609px;\"\u003e1,25\" - 2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 268.391px;\"\u003ePrism rail\u003c\/td\u003e\n\u003ctd style=\"width: 248.609px;\"\u003eVixen-Style\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\" class=\"attribute_group\" style=\"width: 517px;\"\u003e\n\u003ch3\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003ch3\u003eGeneral\u003c\/h3\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 268.391px;\"\u003eSeries\u003c\/td\u003e\n\u003ctd style=\"width: 248.609px;\"\u003ePhoton\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\" class=\"attribute_group\" style=\"width: 517px;\"\u003e\n\u003ch3\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003ch3\u003eArea of application\u003c\/h3\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 268.391px;\"\u003eMoon \u0026amp; Planets\u003c\/td\u003e\n\u003ctd style=\"width: 248.609px;\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 268.391px;\"\u003eNebulae \u0026amp; galaxies\u003c\/td\u003e\n\u003ctd style=\"width: 248.609px;\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 268.391px;\"\u003eNature Observation\u003c\/td\u003e\n\u003ctd style=\"width: 248.609px;\"\u003eno\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 268.391px;\"\u003eAstrophotography\u003c\/td\u003e\n\u003ctd style=\"width: 248.609px;\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 268.391px;\"\u003eSun\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 248.609px;\"\u003eno \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\" class=\"attribute_group\" style=\"width: 517px;\"\u003e\n\u003ch3\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003ch3\u003eRecommended for\u003c\/h3\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 268.391px;\"\u003eBeginners\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 248.609px;\"\u003eno\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 268.391px;\"\u003eAdvanced\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 248.609px;\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 268.391px;\"\u003eObservatories\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 248.609px;\"\u003eno\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"TS Optics","offers":[{"title":"Default Title","offer_id":41389138870427,"sku":"TPM8F4","price":689.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0575\/5260\/1243\/products\/TS-PHOTON8_F4AdvancedNewtonianOTA.jpg?v=1634560675"},{"product_id":"ts-optics-carbon-photoline-140-mm-f-6-5-super-triplet-apochromatic-refractor-telescope","title":"TS-Optics Carbon Photoline 140 mm f\/6.5 Super Triplet Apo with 2 ED elements","description":"\u003ch2\u003eAt a glance\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e Aperture 140 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e \u003c\/span\u003eFocal length 910 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e \u003c\/span\u003eFast focal ratio f\/6.5\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e \u003c\/span\u003eAir-spaced triplet objective - 2 ED elements provide an image free from chromatic aberration\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e \u003c\/span\u003eSolid 4\" rack and pinion focuser with dual speed - ideal for astrophotography\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e \u003c\/span\u003eIntermediate threads for screwed adaptations, e.g. M68x1 female thread\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e \u003c\/span\u003eRetractable dew shield\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e \u003c\/span\u003eCNC tube rings, carrying handle and dovetail bar are included in the scope of delivery\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e \u003c\/span\u003eCarbon tube for easier transport and high stability\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e \u003c\/span\u003eDelivery in transport case\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDescription\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cp\u003eThe AP 140\/910 optics are suitable for both mobile astrophotography and observatories. The large 140 mm aperture, combined with the colour-pure images produced by the triplet design, opens up a wide range of possible uses.\u003c\/p\u003e\n\u003cp\u003eThe 3-element lens with two ultra-low dispersion ED elements is fully adjustable. The colour correction meets the requirements of demanding astrophotographers: even bright stars show no colour fringing. Visual observation of bright planets is a huge pleasure with this obstruction-free aperture and relatively high resolution! Highly addictive!\u003c\/p\u003e\n\u003cp\u003eThe apochromat is equipped with a large 4\" R\u0026amp;P focuser. The focuser allows a variety of connection options for a screw connection to an astro camera. Even full-frame cameras are fully illuminated.\u003c\/p\u003e\n\u003cp\u003eThe mechanics (focuser) are optimally adjusted before shipping. The collimation is checked on the optical bench (autocollimation) and improved if necessary. A series of images is taken and included with each telescope. Star image extra- and intrafocal, star image in focus and a Ronchi image.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch2\u003eSpecification\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; line-height: 1.4;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\" style=\"padding: 8px 4px 4px; font-weight: bold; font-size: 0.95em; border-bottom: 1px solid #333; color: #333;\"\u003eOptics\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eType\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eRefractor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #ffffff;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eType of build\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eApochromat\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eAperture (mm)\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003e140\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #ffffff;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eFocal length (mm)\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003e910\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eAperture ratio (f\/)\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003e6,5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #ffffff;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eResolving capacity\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003e0,99\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eLimit value (mag)\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003e12,5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #ffffff;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eLight gathering capacity\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003e400\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eMax. useful magnification\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003e280\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #ffffff;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003elens design\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eTriplet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eTube weight (kg)\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003e10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #ffffff;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003etube diameter (mm)\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003e148\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eTube material\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eCarbon\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #ffffff;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eCarrying length (mm)\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003e735\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eCoating\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eFMC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #ffffff;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003edew cap diameter (mm)\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003e179\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\" style=\"padding: 8px 4px 4px; font-weight: bold; font-size: 0.95em; border-bottom: 1px solid #333; color: #333;\"\u003eFocuser\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eType of build\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eGear rack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #ffffff;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eConnection ( to eyepiece) (inch)\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eConnecting threaded socket (camera-side)\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eM68\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #ffffff;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eFree aperture (mm)\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003e102\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eGear reduction\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #ffffff;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eRotating\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\" style=\"padding: 8px 4px 4px; font-weight: bold; font-size: 0.95em; border-bottom: 1px solid #333; color: #333;\"\u003eMount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eType of build\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eOTA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #ffffff;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eMounting type\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eno mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\" style=\"padding: 8px 4px 4px; font-weight: bold; font-size: 0.95em; border-bottom: 1px solid #333; color: #333;\"\u003eIncluded accessories\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eDew Shield\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #ffffff;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eDeviating optics\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eno\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003ePrism rail\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eLosmandy-Style\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #ffffff;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eCarrying handle\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eTransport cases\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #ffffff;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003efinder base\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eVixen\/Skywatcher Level\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eEyepiece adaptor\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003e2\" \/ 1.25\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #ffffff;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eTube clamps\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\" style=\"padding: 8px 4px 4px; font-weight: bold; font-size: 0.95em; border-bottom: 1px solid #333; color: #333;\"\u003eGeneral\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eSeries\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003ePhotoline\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\" style=\"padding: 8px 4px 4px; font-weight: bold; font-size: 0.95em; border-bottom: 1px solid #333; color: #333;\"\u003eArea of application\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eMoon \u0026amp; Planets\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #ffffff;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eNebulae \u0026amp; galaxies\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eSun\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eno (Only with appropriate Sun filter)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\" style=\"padding: 8px 4px 4px; font-weight: bold; font-size: 0.95em; border-bottom: 1px solid #333; color: #333;\"\u003eRecommended for\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eBeginners\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eno\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #ffffff;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eAdvanced\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eObservatories\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eno\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"TS Optics","offers":[{"title":"Default Title","offer_id":41445117788315,"sku":"TSAPO140CF","price":3999.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0575\/5260\/1243\/files\/TS-Optics-Apochromatic-refractor-AP-140-910-Carbon-Photoline-OTA.jpg?v=1786695628"},{"product_id":"william-optics-redcat-51-apochromatic-refractor-telescope","title":"William Optics Apochromatic refractor AP 51\/250 RedCat 51 WIFD","description":"\u003cul class=\"pad-8v\"\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003cstrong\u003eOptical design according to Petzval with integrated corrector\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003cstrong\u003eColour-true and sharp images up to full-frame sensors\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003cstrong\u003eFocusing via William Optics Internal Focus Design (WIFD)\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003cstrong\u003eEnables the use of the EAF motor focus from ZWO\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: bold;\"\u003e\u003cstrong\u003eCompact and easy to transport\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cb\u003eFeatures\u003c\/b\u003e\u003c\/h2\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eThe AP 51\/250 optics are an impressive combination of small size, affordable price and outstanding optical quality, and are aimed at all astrophotographers and nature photographers. The core of the optical design is the Petzval design consisting of 4 elements in 3 groups, using FPL53 and FPL51 glass. The result is a colour-pure, corrected image field with a diameter of over 44 millimetres – ideal for full-frame cameras! The fast aperture ratio of f\/4.9 allows short exposure times.\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eAn M48 thread is provided for connecting the camera. Suitable T2 adaptors can be found under \"Recommended accessories\". Focusing is internal via an R\u0026amp;P focuser, i.e. by turning the easy-grip ring on the tube. This means that even heavy cameras are no problem.\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eThe 110 mm long prism rail offers three connection options: for screwing with a photo thread or for sliding in according to Arca-Swiss or Vixen standards. With these three options, it should be no problem to attach the telescope to all common photo tripods, camera mounts or astronomical mounts.\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eThe scope comes with a protective nylon carrying bag and a specially designed Bahtinov mask. This mask helps with focusing and is permanently integrated into the lens attachment.\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eOptics such as the RedCat 51 are ideal for photographers who are dedicated to the night sky, but also to animal photography. With the Redcat 51, you not only get impressive optical performance, but you can also enjoy the durable and beautiful finish of \u003ci\u003eWilliam Optics\u003c\/i\u003e.\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eThe William Optics Internal Focus Design (WIFD) is an innovative and revolutionary design that combines a precise (patented) internal focusing mechanism with the highest quality optics available, offering the ultimate apochromatic refractor for astrophotography. Designed from the ground up to handle even the largest, heaviest, cooled cameras, this optics is uncompromising in its quality. The focuser movement is integrated into the main tube, so no adjustments are visible from the outside.\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eThe user can enjoy the benefits of a conventional focuser with two fine focus controls without having to worry about the limitations normally found with conventional rear-mounted focusers (vignetting). The integrated position indicator window on the focuser allows instant verification of the graduated numerical display.\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eThe focus is compatible with ZWO's EAF.\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cimg\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003cbr\u003e\n\u003c\/h2\u003e\n\u003ctable class=\"full\" style=\"width: 534px; height: 1276.63px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 33.4688px;\"\u003e\n\u003ctd class=\"attribute_group\" colspan=\"2\" style=\"width: 518px; height: 33.4688px;\"\u003e\n\u003ch3\u003eOptics\u003c\/h3\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\" style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 235.844px; height: 19.5938px;\"\u003eType\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 282.156px; height: 19.5938px;\"\u003eRefractor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\" style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 235.844px; height: 19.5938px;\"\u003elens design\u003c\/td\u003e\n\u003ctd style=\"width: 282.156px; height: 19.5938px;\"\u003eQuadruplet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\" style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 235.844px; height: 19.5938px;\"\u003eTube weight (kg)\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 282.156px; height: 19.5938px;\"\u003e2,4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\" style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 235.844px; height: 19.5938px;\"\u003eResolving capacity\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 282.156px; height: 19.5938px;\"\u003e2.71\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\" style=\"height: 18.5938px;\"\u003e\n\u003ctd style=\"width: 235.844px; height: 18.5938px;\"\u003eType of build\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 282.156px; height: 18.5938px;\"\u003eApochromat\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\" style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 235.844px; height: 19.5938px;\"\u003eFocal length (mm)\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 282.156px; height: 19.5938px;\"\u003e250\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\" style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 235.844px; height: 19.5938px;\"\u003eLimit value (mag)\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 282.156px; height: 19.5938px;\"\u003e10,3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\" style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 235.844px; height: 19.5938px;\"\u003eLight gathering capacity\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 282.156px; height: 19.5938px;\"\u003e50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\" style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 235.844px; height: 19.5938px;\"\u003eMax. useful magnification\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 282.156px; height: 19.5938px;\"\u003e102\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\" style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 235.844px; height: 19.5938px;\"\u003eAperture (mm)\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 282.156px; height: 19.5938px;\"\u003e51\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\" style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 235.844px; height: 19.5938px;\"\u003eAperture ratio (f\/)\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 282.156px; height: 19.5938px;\"\u003e4,9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\" style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 235.844px; height: 19.5938px;\"\u003eTube material\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 282.156px; height: 19.5938px;\"\u003eAluminium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\" style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 235.844px; height: 19.5938px;\"\u003eTube length (mm)\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 282.156px; height: 19.5938px;\"\u003e346\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\" style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 235.844px; height: 19.5938px;\"\u003eTube construction\u003c\/td\u003e\n\u003ctd style=\"width: 282.156px; height: 19.5938px;\"\u003eFull tube\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\" style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 235.844px; height: 19.5938px;\"\u003eDew Cap Diameter (mm)\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 282.156px; height: 19.5938px;\"\u003e80\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\" style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 235.844px; height: 19.5938px;\"\u003eCoating\u003c\/td\u003e\n\u003ctd style=\"width: 282.156px; height: 19.5938px;\"\u003eMultiple\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 66.9375px;\"\u003e\n\u003ctd class=\"attribute_group\" colspan=\"2\" style=\"width: 518px; height: 66.9375px;\"\u003e\n\u003ch3\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003ch3\u003eFocuser\u003c\/h3\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\" style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 235.844px; height: 19.5938px;\"\u003eTilting Adapter\u003c\/td\u003e\n\u003ctd style=\"width: 282.156px; height: 19.5938px;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 235.844px;\"\u003eBackfocus (mm)\u003c\/td\u003e\n\u003ctd style=\"width: 282.156px;\"\u003e59,7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\" style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 235.844px; height: 19.5938px;\"\u003eAdjustment range (mm)\u003c\/td\u003e\n\u003ctd style=\"width: 282.156px; height: 19.5938px;\"\u003e0-23\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\" style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 235.844px; height: 19.5938px;\"\u003eType of build\u003c\/td\u003e\n\u003ctd style=\"width: 282.156px; height: 19.5938px;\"\u003eInternal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\" style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 235.844px; height: 19.5938px;\"\u003eFree aperture (mm)\u003c\/td\u003e\n\u003ctd style=\"width: 282.156px; height: 19.5938px;\"\u003e48\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\" style=\"height: 39.1875px;\"\u003e\n\u003ctd style=\"width: 235.844px; height: 39.1875px;\"\u003eConnecting threaded socket (camera-side)\u003c\/td\u003e\n\u003ctd style=\"width: 282.156px; height: 39.1875px;\"\u003eM48\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\" style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 235.844px; height: 19.5938px;\"\u003eRotating\u003c\/td\u003e\n\u003ctd style=\"width: 282.156px; height: 19.5938px;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 66.9375px;\"\u003e\n\u003ctd class=\"attribute_group\" colspan=\"2\" style=\"width: 518px; height: 66.9375px;\"\u003e\n\u003ch3\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003ch3\u003eMount\u003c\/h3\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\" style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 235.844px; height: 19.5938px;\"\u003eMounting type\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 282.156px; height: 19.5938px;\"\u003eno mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\" style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 235.844px; height: 19.5938px;\"\u003eType of build\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 282.156px; height: 19.5938px;\"\u003eOTA\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 66.9375px;\"\u003e\n\u003ctd class=\"attribute_group\" colspan=\"2\" style=\"width: 518px; height: 66.9375px;\"\u003e\n\u003ch3\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003ch3\u003eIncluded accessories\u003c\/h3\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\" style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 235.844px; height: 19.5938px;\"\u003eDew Shield\u003c\/td\u003e\n\u003ctd style=\"width: 282.156px; height: 19.5938px;\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\" style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 235.844px; height: 19.5938px;\"\u003eCorrector\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 282.156px; height: 19.5938px;\"\u003eintegrated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\" style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 235.844px; height: 19.5938px;\"\u003eCarry Case\u003c\/td\u003e\n\u003ctd style=\"width: 282.156px; height: 19.5938px;\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\" style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 235.844px; height: 19.5938px;\"\u003ePrism rail\u003c\/td\u003e\n\u003ctd style=\"width: 282.156px; height: 19.5938px;\"\u003eArca-Swiss \u0026amp; Vixen-Style\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\" style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 235.844px; height: 19.5938px;\"\u003eThread for camera tripod\u003c\/td\u003e\n\u003ctd style=\"width: 282.156px; height: 19.5938px;\"\u003e1\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\" style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 235.844px; height: 19.5938px;\"\u003eMiscellaneous\u003c\/td\u003e\n\u003ctd style=\"width: 282.156px; height: 19.5938px;\"\u003eFocusing Mask\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 66.9375px;\"\u003e\n\u003ctd class=\"attribute_group\" colspan=\"2\" style=\"width: 518px; height: 66.9375px;\"\u003e\n\u003ch3\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003ch3\u003eGeneral\u003c\/h3\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\" style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 235.844px; height: 19.5938px;\"\u003eSeries\u003c\/td\u003e\n\u003ctd style=\"width: 282.156px; height: 19.5938px;\"\u003eCat\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\" style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 235.844px; height: 19.5938px;\"\u003eColour\u003c\/td\u003e\n\u003ctd style=\"width: 282.156px; height: 19.5938px;\"\u003eRed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 66.9375px;\"\u003e\n\u003ctd class=\"attribute_group\" colspan=\"2\" style=\"width: 518px; height: 66.9375px;\"\u003e\n\u003ch3\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003ch3\u003eArea of application\u003c\/h3\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\" style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 235.844px; height: 19.5938px;\"\u003eAstrophotography\u003c\/td\u003e\n\u003ctd style=\"width: 282.156px; height: 19.5938px;\"\u003ehighly recommended\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 235.844px;\"\u003eMoon \u0026amp; Planets\u003c\/td\u003e\n\u003ctd style=\"width: 282.156px;\"\u003eGood\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 235.844px;\"\u003eNebulae \u0026amp; Galaxies\u003c\/td\u003e\n\u003ctd style=\"width: 282.156px;\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 235.844px;\"\u003eSun\u003c\/td\u003e\n\u003ctd style=\"width: 282.156px;\"\u003eno (only with appropriate Sun filter)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\" style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 235.844px; height: 19.5938px;\"\u003eNature Observation\u003c\/td\u003e\n\u003ctd style=\"width: 282.156px; height: 19.5938px;\"\u003eno\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 66.9375px;\"\u003e\n\u003ctd class=\"attribute_group\" colspan=\"2\" style=\"width: 518px; height: 66.9375px;\"\u003e\n\u003ch3\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003ch3\u003eRecommended for\u003c\/h3\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\" style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 235.844px; height: 19.5938px;\"\u003eBeginners\u003c\/td\u003e\n\u003ctd style=\"width: 282.156px; height: 19.5938px;\"\u003eno\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\" style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 235.844px; height: 19.5938px;\"\u003eAdvanced\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 282.156px; height: 19.5938px;\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\" style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 235.844px; height: 19.5938px;\"\u003eObservatories\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 282.156px; height: 19.5938px;\"\u003eno\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Nimax","offers":[{"title":"Default Title","offer_id":41521443831963,"sku":"82930","price":949.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0575\/5260\/1243\/files\/William-Optics-Apochromatic-refractor-AP-51-250-RedCat-WIFD.jpg?v=1785578070"},{"product_id":"william-optics-zenithstar-zs61-apochromatic-refractor-telescope","title":"William Optics Apochromatic refractor AP 61\/360 ZenithStar ZS61 II OTA","description":"\u003ch2\u003e\u003cb\u003eDescription\u003c\/b\u003e\u003c\/h2\u003e\n\u003cp\u003eThe Zenithstar range is the most versatile and portable scope ever made by William Optics. The ZS61 II APO features an air-spaced doublet lens with fully multi-coated optics and an Ohara FPL-53 ED glass element for sharp, high contrast images virtually free of false-colour. \u003c\/p\u003e\n\u003cp\u003eIt provides high resolution images when used for astrophotography or wildlife photography and is a convenient ultra-portable telescope for visual astronomy.\u003c\/p\u003e\n\u003cp\u003eThe fast f\/5.9 focal ratio and compact size make it ideal for convenient wide field astrophotography or piggybacking. \u003cspan\u003eThese telescopes can be used for high power visual work, as well as lunar and solar photography thanks to the dedicated Flattener 61. It is truly a great piece of optical engineering.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eConvenient rotatable L mounting bracket for easy framing of target. \u003c\/p\u003e\n\u003cp\u003eCNC machined aluminium for a superior fit and finish. \u003c\/p\u003e\n\u003cp\u003eDual speed 2\" 1:10 R\u0026amp;P focuser.\u003c\/p\u003e\n\u003cp\u003eAvailable in Red, Gold or Space Grey anodised.  \u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003cbr\u003e\n\u003c\/h2\u003e\n\u003ctable class=\"full\" style=\"width: 534px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"attribute_group\" colspan=\"2\" style=\"width: 517px;\"\u003e\n\u003ch3\u003eOptics\u003c\/h3\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 235.391px;\"\u003eType\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 281.609px;\"\u003eRefractor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 235.391px;\"\u003elens design\u003c\/td\u003e\n\u003ctd style=\"width: 281.609px;\"\u003eDoublet\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 235.391px;\"\u003eTube weight (kg)\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 281.609px;\"\u003e2,2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 235.391px;\"\u003eResolving capacity\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 281.609px;\"\u003e1,89\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 235.391px;\"\u003eType of build\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 281.609px;\"\u003eApochromat\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 235.391px;\"\u003eFocal length (mm)\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 281.609px;\"\u003e360\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 235.391px;\"\u003eLimit value (mag)\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 281.609px;\"\u003e10,7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 235.391px;\"\u003eLight gathering capacity\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 281.609px;\"\u003e80\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 235.391px;\"\u003eMax. useful magnification\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 281.609px;\"\u003e122\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 235.391px;\"\u003eAperture (mm)\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 281.609px;\"\u003e61\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 235.391px;\"\u003eAperture ratio (f\/)\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 281.609px;\"\u003e5,9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 235.391px;\"\u003eTube material\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 281.609px;\"\u003eAluminium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 235.391px;\"\u003eTube length (mm)\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 281.609px;\"\u003e315\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 235.391px;\"\u003eCarrying length (mm)\u003c\/td\u003e\n\u003ctd style=\"width: 281.609px;\"\u003e245\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 235.391px;\"\u003eTube construction\u003c\/td\u003e\n\u003ctd style=\"width: 281.609px;\"\u003eFull tube\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 235.391px;\"\u003eFully Corrected Field (mm)\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 281.609px;\"\u003e43\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 235.391px;\"\u003eCoating\u003c\/td\u003e\n\u003ctd style=\"width: 281.609px;\"\u003eSMC multi-coating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"attribute_group\" colspan=\"2\" style=\"width: 517px;\"\u003e\n\u003ch3\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003ch3\u003eFocuser\u003c\/h3\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 235.391px;\"\u003eGear reduction\u003c\/td\u003e\n\u003ctd style=\"width: 281.609px;\"\u003e1:10 Fine movement\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 235.391px;\"\u003eAdjustment range (mm)\u003c\/td\u003e\n\u003ctd style=\"width: 281.609px;\"\u003e75\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 235.391px;\"\u003eType of build\u003c\/td\u003e\n\u003ctd style=\"width: 281.609px;\"\u003eGear rack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 235.391px;\"\u003eFree aperture (mm)\u003c\/td\u003e\n\u003ctd style=\"width: 281.609px;\"\u003e51\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 235.391px;\"\u003eConnecting threaded socket (camera-side)\u003c\/td\u003e\n\u003ctd style=\"width: 281.609px;\"\u003eM48\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 235.391px;\"\u003eConnection ( to eyepiece)\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 281.609px;\"\u003e2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"attribute_group\" colspan=\"2\" style=\"width: 517px;\"\u003e\n\u003ch3\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003ch3\u003eMount\u003c\/h3\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 235.391px;\"\u003eMounting type\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 281.609px;\"\u003eno mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 235.391px;\"\u003eType of build\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 281.609px;\"\u003eOTA\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"attribute_group\" colspan=\"2\" style=\"width: 517px;\"\u003e\n\u003ch3\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003ch3\u003eIncluded accessories\u003c\/h3\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 235.391px;\"\u003eDew Shield\u003c\/td\u003e\n\u003ctd style=\"width: 281.609px;\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 235.391px;\"\u003eCorrector\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 281.609px;\"\u003ewithout\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 235.391px;\"\u003eTube clamps\u003c\/td\u003e\n\u003ctd style=\"width: 281.609px;\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 235.391px;\"\u003ePrism rail\u003c\/td\u003e\n\u003ctd style=\"width: 281.609px;\"\u003eArca-Swiss \u0026amp; Vixen-Style\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 235.391px;\"\u003eFinder scope\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 281.609px;\"\u003eno\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 235.391px;\"\u003eDeviating optics\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 281.609px;\"\u003eno\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 235.391px;\"\u003eEyepiece adaptor\u003c\/td\u003e\n\u003ctd style=\"width: 281.609px;\"\u003e1,25\" - 2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 235.391px;\"\u003eCarrying case\u003c\/td\u003e\n\u003ctd style=\"width: 281.609px;\"\u003eno\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 235.391px;\"\u003eThread for camera tripod\u003c\/td\u003e\n\u003ctd style=\"width: 281.609px;\"\u003e1\/4\" \u0026amp; 3\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 235.391px;\"\u003eCarrying bag\u003c\/td\u003e\n\u003ctd style=\"width: 281.609px;\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"attribute_group\" colspan=\"2\" style=\"width: 517px;\"\u003e\n\u003ch3\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003ch3\u003eGeneral\u003c\/h3\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 235.391px;\"\u003eSeries\u003c\/td\u003e\n\u003ctd style=\"width: 281.609px;\"\u003eZenithStar\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 235.391px;\"\u003eColour\u003c\/td\u003e\n\u003ctd style=\"width: 281.609px;\"\u003eSpace Grey or Gold\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"attribute_group\" colspan=\"2\" style=\"width: 517px;\"\u003e\n\u003ch3\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003ch3\u003eArea of application\u003c\/h3\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 235.391px;\"\u003eAstrophotography\u003c\/td\u003e\n\u003ctd style=\"width: 281.609px;\"\u003ehighly recommended\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 235.391px;\"\u003eNature Observation\u003c\/td\u003e\n\u003ctd style=\"width: 281.609px;\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"attribute_group\" colspan=\"2\" style=\"width: 517px;\"\u003e\n\u003ch3\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003ch3\u003eRecommended for\u003c\/h3\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 235.391px;\"\u003eBeginners\u003c\/td\u003e\n\u003ctd style=\"width: 281.609px;\"\u003eno\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 235.391px;\"\u003eAdvanced\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 281.609px;\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 235.391px;\"\u003eObservatories\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 281.609px;\"\u003eno\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Nimax","offers":[{"title":"Space Grey","offer_id":41533823320219,"sku":"67481","price":669.42,"currency_code":"GBP","in_stock":true},{"title":"Gold","offer_id":41533823352987,"sku":"67480","price":593.17,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0575\/5260\/1243\/products\/ApochromaticrefractorAP61360ZenithStarGLD.jpg?v=1636652448"},{"product_id":"omegon-pro-apochromatic-80-500-ed-carbon-refractor-telescope","title":"Omegon Apochromatic refractor Pro APO AP 80\/500 ED Carbon OTA + Field Flattener","description":"\u003ch2 data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eFeatures\u003c\/b\u003e\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eThe advantages in a nutshell:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eall optical surfaces multi-coated\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003erefined baffle system to prevent reflections\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003every high contrast and pin-sharp star images\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003elight and robust: telescope tube made from carbon fibre\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003ecarbon fibre dew shield lined with felt\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003efine focusing: focuser with 1:11 reduction and protective cap\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003edoublet design ED-Apo with 80mm aperture and 500mm focal length\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e360° rotatable 2“ focuser\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eextended length 46cm, retracted length 39cm\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eOTA weight only 2.8 kg, total weight with case 6 kg\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003ecase dimensions 56x20x32cm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eOTA Description\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eCarbon Fibre Tube\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThis apochromat is suitable for\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cb data-mce-fragment=\"1\"\u003evisual observing\u003c\/b\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003ebut was, in fact, developed especially for\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cb data-mce-fragment=\"1\"\u003eastrophotography\u003c\/b\u003e. Use the advantages of a carbon fibre tube: it is particularly light and so is suitable for use on smaller mounts.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe carbon fibre tube also offers\u003cb data-mce-fragment=\"1\"\u003e inherent stability\u003c\/b\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eand only\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cb data-mce-fragment=\"1\"\u003eminimal thermal expansion\u003c\/b\u003e. These advantages are particularly useful for astrophotography, as the focus remains stable for the whole night. The dew shield is also carbon fibre and can be extended easily. In addition, the tube is lined with black felt. \u003cbr data-mce-fragment=\"1\"\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eThe Focuser\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe telescope is equipped with a\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cb data-mce-fragment=\"1\"\u003eCrayford\u003c\/b\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003estyle focuser. It belongs to a new generation of drawtubes, which are patent pending.\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cb data-mce-fragment=\"1\"\u003eAbsolute\u003c\/b\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eprecision and\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cb data-mce-fragment=\"1\"\u003eenormous load bearing capacity\u003c\/b\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eare the main advantages of this focuser. It can carry accessories of even up to 10kg in weight by the use of an\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cb data-mce-fragment=\"1\"\u003eadditional locking screw\u003c\/b\u003e. Even under the application of extreme force, the drawtube will not move even by a millimetre: Once you have found focus, it will not change, even if you change location.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eA\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cb data-mce-fragment=\"1\"\u003e1:11 reduction\u003c\/b\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cb data-mce-fragment=\"1\"\u003eratio\u003c\/b\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eprovides you with fine adjustment when focusing, allowing even more precision than with most telescopes. Do you use a full format chip for astrophotography, or do you intend doing this in the future? Even with full format cameras, images of objects are recorded free of vignetting. The complete focuser is\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cb data-mce-fragment=\"1\"\u003efreely rotatable\u003c\/b\u003e: loosen the locking screw and the unit can be rotated through a full 360°. \u003cbr data-mce-fragment=\"1\"\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eCarrying case included\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe aluminium case provided is ideal for storing your valuable optics.\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cb data-mce-fragment=\"1\"\u003eExtremely robust, with carrying handles and metal fittings,\u003c\/b\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eit can withstand some shaking around with no problem. The interior features accurately cut out foam mouldings which keep the telescope tube in exactly the same condition as when you last stored it there.\u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eOptics\u003c\/b\u003e\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe Omegon ED apo refractor has outstanding optics and high-quality mechanical components. This very special telescope provides\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cb data-mce-fragment=\"1\"\u003eastrophotographers, visual observers or nature watchers\u003c\/b\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003ewith a unique source of pleasure when observing starry skies or nature watching. Pin-sharp stars, right out to the edge of the field of view.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eThe apochromat doublet\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eTrueColor lens elements are built into the objective lens of Omegon ED apochromat doublets. The\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cb data-mce-fragment=\"1\"\u003etwo element objective lens\u003c\/b\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eis constructed by a clever combination of\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cb data-mce-fragment=\"1\"\u003eOHARA FPL-53\u003c\/b\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eand\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cb data-mce-fragment=\"1\"\u003eS-NBM51\u003c\/b\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eglass. These are special types of ED glass with high and low refractive indices and superior light transmission characteristics. A particularly special feature is the use of S-NBM51 glass, which is usually employed in the optics of apochromatic fluorescence imaging microscopes. The benefit to you is that the optics provide a\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cb data-mce-fragment=\"1\"\u003eparticularly sharp and high-contrast image\u003c\/b\u003e!\u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003e\u003c\/h2\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eOmegon field flattener \u003c\/b\u003e\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eProvides perfect image flatness for your astronomy photos\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eMany refractors and reflector telescopes suffer from field curvature. A curved image field means that stars at the edge of the field of view no longer appear as pin-sharp points but as out of focus discs. But now the new Omegon field flattener will conjure astronomy photos with pin-sharp stars right out to the outer edge of the image field.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eBringing the problem under control\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eField curvature is a common optical defect that is not noticeable with visual observing or photography using small chips. If, however, you use a large chip or a full-frame camera, then this defect becomes glaringly obvious. Of course you could always crop your images to remove the blurred outer region; but using a field flattener it is much more elegant solution for using your expensive camera with its large format chip.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eFlat field over the entire field of view\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe field flattener gives you an absolutely flat image over the entire photographic field of view. Also, the focal length remains the same when using the flattener.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eSuitable for telescopes from f4 to f8\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eYou can use the Omegon field flattener with any refractor with a focal ratio between f4 and f8.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eM48 thread for better aperture illumination\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe Omegon field flattener has an M48 thread on both sides - giving you complete aperture illumination. A T2 thread plus M42 would limit the incoming light beam and so not provide sufficient aperture illumination for telescopes with 2\" focusers. But using only the M48 thread, you make use of the entire light entering the telescope.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eUse additional accessories - 109mm of back focus\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThis field flattener has a very generous 109mm of back focus. This means that you need a spacing of 109mm between the lens plane and the camera chip. This is an advantage, as it means you can use other accessories in between - such as a filter wheel, a flip-mirror or an off-axis guider. Using the correct extension rings will let you set the optimum spacing - whether you use accessories in between or not. \u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eThe advantages in a nutshell:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003efield flattener for refractors\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003esuitable for telescopes from f4 to f8\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eM48 thread for complete aperture illumination at 2\"\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eroom for accessories between - 109mm of back focus\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eexcellent multi-coating on lenses\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications:\u003c\/h2\u003e\n\u003ctable style=\"width: 534px;\" class=\"full\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 517px;\" colspan=\"2\" class=\"attribute_group\"\u003e\n\u003ch3\u003eOptics\u003c\/h3\u003e\n\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 258.391px;\"\u003eType\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 258.609px;\"\u003eRefractor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 258.391px;\"\u003eType of build\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 258.609px;\"\u003eApochromat\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 258.391px;\"\u003eAperture (mm)\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 258.609px;\"\u003e80\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 258.391px;\"\u003eFocal length (mm)\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 258.609px;\"\u003e500\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 258.391px;\"\u003eAperture ratio (f\/)\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 258.609px;\"\u003e6,3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 258.391px;\"\u003eResolving capacity\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 258.609px;\"\u003e1,44\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 258.391px;\"\u003eLimit value (mag)\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 258.609px;\"\u003e11,3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 258.391px;\"\u003eLight gathering capacity\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 258.609px;\"\u003e130\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 258.391px;\"\u003eMax. useful magnification\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 258.609px;\"\u003e160\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 258.391px;\"\u003eTube construction\u003c\/td\u003e\n\u003ctd style=\"width: 258.609px;\"\u003eFull tube\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 258.391px;\"\u003elens design\u003c\/td\u003e\n\u003ctd style=\"width: 258.609px;\"\u003eDoublet\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 517px;\" colspan=\"2\" class=\"attribute_group\"\u003e\n\u003ch3\u003e\u003c\/h3\u003e\n\u003ch3\u003eFocuser\u003c\/h3\u003e\n\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 258.391px;\"\u003eType of build\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 258.609px;\"\u003eCrayford\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 258.391px;\"\u003eConnection ( to eyepiece)\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 258.609px;\"\u003e2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 258.391px;\"\u003eRotating\u003c\/td\u003e\n\u003ctd style=\"width: 258.609px;\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 258.391px;\"\u003eGear reduction\u003c\/td\u003e\n\u003ctd style=\"width: 258.609px;\"\u003e1:10 Fine movement\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 517px;\" colspan=\"2\" class=\"attribute_group\"\u003e\n\u003ch3\u003e\u003c\/h3\u003e\n\u003ch3\u003eMount\u003c\/h3\u003e\n\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 258.391px;\"\u003eType of build\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 258.609px;\"\u003eOTA\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 258.391px;\"\u003eGoTo control\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 258.609px;\"\u003eno\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 258.391px;\"\u003eMounting type\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 258.609px;\"\u003eno mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 517px;\" colspan=\"2\" class=\"attribute_group\"\u003e\n\u003ch3\u003e\u003c\/h3\u003e\n\u003ch3\u003eIncluded accessories\u003c\/h3\u003e\n\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 258.391px;\"\u003eEyepiece adaptor\u003c\/td\u003e\n\u003ctd style=\"width: 258.609px;\"\u003e1,25\" \u0026amp; 2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 258.391px;\"\u003eMiscellaneous\u003c\/td\u003e\n\u003ctd style=\"width: 258.609px;\"\u003eAluminium case\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 258.391px;\"\u003eCorrector\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 258.609px;\"\u003eFlattener\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 517px;\" colspan=\"2\" class=\"attribute_group\"\u003e\n\u003ch3\u003e\u003c\/h3\u003e\n\u003ch3\u003eGeneral\u003c\/h3\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 258.391px;\"\u003eSeries\u003c\/td\u003e\n\u003ctd style=\"width: 258.609px;\"\u003ePro APO\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 517px;\" colspan=\"2\" class=\"attribute_group\"\u003e\n\u003ch3\u003e\u003c\/h3\u003e\n\u003ch3\u003eArea of application\u003c\/h3\u003e\n\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 258.391px;\"\u003eNature Observation\u003c\/td\u003e\n\u003ctd style=\"width: 258.609px;\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 258.391px;\"\u003eMoon \u0026amp; Planets\u003c\/td\u003e\n\u003ctd style=\"width: 258.609px;\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 258.391px;\"\u003eNebulae \u0026amp; galaxies\u003c\/td\u003e\n\u003ctd style=\"width: 258.609px;\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 258.391px;\"\u003eAstrophotography\u003c\/td\u003e\n\u003ctd style=\"width: 258.609px;\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 258.391px;\"\u003eSun\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 258.609px;\"\u003enot recommended \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 517px;\" colspan=\"2\" class=\"attribute_group\"\u003e\n\u003ch3\u003e\u003c\/h3\u003e\n\u003ch3\u003eRecommended for\u003c\/h3\u003e\n\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 258.391px;\"\u003eBeginners\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 258.609px;\"\u003eno\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 258.391px;\"\u003eAdvanced\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 258.609px;\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 258.391px;\"\u003eObservatories\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 258.609px;\"\u003eno\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Astronoscope","offers":[{"title":"Default Title","offer_id":41617203462299,"sku":"48955","price":1100.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0575\/5260\/1243\/products\/ProAPOAP80500EDCarbonOTA_FieldFlattener.jpg?v=1638530823"},{"product_id":"ts-photon-10-f5-advanced-newtonian-reflector-telescope","title":"TS PHOTON 10\" Newtonian Reflector Telescope N 254\/1270 OTA","description":"\u003ch2\u003eAt a glance\u003c\/h2\u003e\n\u003ch3\u003e\u003cb itemprop=\"description\"\u003eThe PHOTON Newtonian reflector with 254 mm aperture and 1270 mm focal length is a versatile telescope for observation and astrophotography.\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp\u003e♦ Aperture 254 mm \/ focal length 1270 mm \/ focal ratio F5\u003cbr\u003e♦ High-quality parabolic primary mirror with enhanced reflectivity for a brighter and high-contrast image.\u003cbr\u003e♦ Well dimensioned secondary mirror with 70 mm minor axis for observation and astrophotography\u003cbr\u003e♦ Primary mirror mount and secondary mirror mount made of metal - no plastic - fully adjustable\u003cbr\u003e♦ Precise 2\" Crayford focuser with 1:10 micro reduction for accurate focusing\u003cbr\u003e♦ Primary mirror fan for up to 50% faster cooling.\u003cbr\u003e♦ Sturdy steel tube instead of soft aluminium tube - ensures better adjustment stability.\u003cbr\u003e♦ Practical adjustment aid on the primary mirror - central marking.\u003cbr\u003e♦ Focus position ideal for DSLR and astro cameras. For observation a 2\" extension tube is included\u003cbr\u003e♦ Comprehensive scope of delivery: 8x50 finder, tube rings, 2\" extension tube for observation, dovetail bar - ready to use on your mount\u003cbr\u003e\u003cspan\u003e♦ Moderate focal ratio for short exposure times in astrophotography.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e♦ Very good sharpness on moon and planets\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e♦ Secondary mirror provides good illumination for example for DSLR cameras\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e♦ Large backfocus allows the use of commercially available coma-correctors and cameras\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e♦ High quality primary mirror made of optical BK7 glass with enhanced 94% reflectivity for a bright and clear image.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e♦ Motor focus can be retrofitted at any time\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e♦ Cool down faster, observe faster, take pictures faster through the fan for the primary mirror\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e♦ Steel tube and mirror cells made of metal for optimal adjustment stability\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003ch3\u003eTS-PHOTON 254\/1270 mm Advanced Newtonian for Observations and Astrophotography\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThis Newtonian from the PHOTON series is a real all-rounder and is one of the most powerful telescopes in this price class. With its versatile focal ratio of f\/5, the Newtonian reflector offers the best conditions for observing the moon and planets. The optimized secondary mirror is also designed for deep-sky observations and astrophotography.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cbr\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003ca class=\"image-popup-vertical-fit\"\u003e\u003cimg alt=\"\" class=\"ilink\" height=\"202\" width=\"300\" src=\"https:\/\/www.teleskop-express.de\/shop\/Bilder\/shop\/gso-newton\/newton-200mm-f5-m31.jpg\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eWhy we recommend a Newtonian from the Photon series before all other comparable Newtonians:\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eThe primary mirrors of the Photon series are from GSO. Since years the manufacturer manages to keep the optical level of the mirrors evenly high. The Photon Newtonian telescopes are built according to the specifications of Teleskop-Service. The secondary mirror size is optimized, the distances for the focus position are also optimized for observation and photography. But above all, Photon Newtons can adapt to your interests, they can \"grow with you\":\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e♦ We offer a carbon tube kit for each Photon 10\" Newtonian, where you can reuse all parts of your Newtonian.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e♦ We offer smaller or larger secondary mirrors, so you can adapt the Newtonian to your individual interests, no matter if you want to observe planets or take pictures with a full frame sensor.\u003c\/span\u003e\u003cbr class=\"lh1\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eThe exact 2\" Crayford focuser with 1:10 dual speed\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eWe offer this Newtonian telescope with a 2\" Crayford focuser with integrated 1:10 micro reduction. This focuser works very precisely even with heavy accessories like astro cameras. With a little experience you can achieve adjustment accuracies of 0.08 mm, which are sufficient even for very high resolution sensors.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eThe focuser is fully compatible with the optional TS motor focus system. A motor takes over the focusing. This enables absolutely jitter-free and precise focusing for observation and photography.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eHigh-quality primary mirror with f\/5 and 94% reflectivity\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThis Newtonian shows its full potential in observation and astrophotography through a high-quality primary mirror made of optical, tension-free BK7 glass. The parabolic primary mirror is 94% coated and therefore offers a brighter and high-contrast image. Compared to a normal mirror you can immediately see the difference.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eWith its focal ratio of 1:5 the Newtonian belongs to the all-round telescopes for astrophotography and observation.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eNo vignetting at the edge - full illumination by large 70 mm secondary mirror\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eNo shading at the edge, even with modern DSLR or CCD cameras you will enjoy a bright image with full illumination. But also 2\" large field eyepieces are supplied with light up to the edge.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cb\u003eAstrophotography with the ZWO cooled cameras\u003c\/b\u003e\u003cbr\u003e\u003cspan\u003eThe cameras from ZWO and the fast Newtonian with the TS Maxfield corrector are an optimal team for astrophotography. The stars are sharp to the edge. The adaptation from the corrector to the camera is easy, we will be happy to advise you.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eThe advantage - already after 40 seconds you have galaxies, nebulae and star clusters on the sensor. Longer exposure times are not necessary, a guiding control is not necessary. Just let the well polar-aligned mount run and wonderful astrophotographs will be taken almost by themselves. The high f\/5 speed of the Newtonian and the extremely fast sensor of the camera make it possible.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003eSpecifications:\u003c\/h2\u003e\n\u003ctable class=\"full\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"attribute_group\" colspan=\"2\"\u003e\n\u003ch3\u003eOptics\u003c\/h3\u003e\n\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd width=\"40%\"\u003eType\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003eReflector\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd width=\"40%\"\u003eType of build\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003eNewton\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd width=\"40%\"\u003eAperture (mm)\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e254\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd width=\"40%\"\u003eFocal length (mm)\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e1270\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd width=\"40%\"\u003eAperture ratio (f\/)\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd width=\"40%\"\u003eResolving capacity\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e0,54\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd width=\"40%\"\u003eLimit value (mag)\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e13,8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd width=\"40%\"\u003eLight gathering capacity\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e1320\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd width=\"40%\"\u003eMax. useful magnification\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e508\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd width=\"40%\"\u003eTube length (mm)\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e1150\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd width=\"40%\"\u003eTube weight (kg)\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e15,5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd width=\"40%\"\u003etube diameter (mm)\u003c\/td\u003e\n\u003ctd\u003e303\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd width=\"40%\"\u003eTube material\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003eSteel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd width=\"40%\"\u003eTube construction\u003c\/td\u003e\n\u003ctd\u003eFull tube\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd width=\"40%\"\u003efield (mm)\u003c\/td\u003e\n\u003ctd\u003e28\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"attribute_group\" colspan=\"2\"\u003e\n\u003ch3\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003ch3\u003eReflector\u003c\/h3\u003e\n\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd width=\"40%\"\u003eVentilation for central mirror\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd width=\"40%\"\u003eMain mirror´s construction\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003eparabolic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd width=\"40%\"\u003ereflectivity\u003c\/td\u003e\n\u003ctd\u003e94\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd width=\"40%\"\u003ePrimary mirror - Material\u003c\/td\u003e\n\u003ctd\u003eBK7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd width=\"40%\"\u003eprotective layer\u003c\/td\u003e\n\u003ctd\u003eQuartz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd width=\"40%\"\u003ealuminising\u003c\/td\u003e\n\u003ctd\u003eAluminium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd width=\"40%\"\u003eSecondary mirror diameter (mm)\u003c\/td\u003e\n\u003ctd\u003e70\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"attribute_group\" colspan=\"2\"\u003e\n\u003ch3\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003ch3\u003eFocuser\u003c\/h3\u003e\n\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd width=\"40%\"\u003eType of build\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003eCrayford\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd width=\"40%\"\u003eConnection ( to eyepiece)\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd width=\"40%\"\u003eGear reduction\u003c\/td\u003e\n\u003ctd\u003e1:10 Fine movement\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"attribute_group\" colspan=\"2\"\u003e\n\u003ch3\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003ch3\u003eMount\u003c\/h3\u003e\n\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd width=\"40%\"\u003eMounting type\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003eno mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd width=\"40%\"\u003eGoTo control\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003eno\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd width=\"40%\"\u003eType of build\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003eOTA\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"attribute_group\" colspan=\"2\"\u003e\n\u003ch3\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003ch3\u003eIncluded accessories\u003c\/h3\u003e\n\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd width=\"40%\"\u003eFinder scope\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e8x50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd width=\"40%\"\u003eTube clamps\u003c\/td\u003e\n\u003ctd\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd width=\"40%\"\u003eEyepiece adaptor\u003c\/td\u003e\n\u003ctd\u003e1,25\" \u0026amp; 2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd width=\"40%\"\u003eExtension tubes\u003c\/td\u003e\n\u003ctd\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd width=\"40%\"\u003ePrism rail\u003c\/td\u003e\n\u003ctd\u003eVixen-Style\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"attribute_group\" colspan=\"2\"\u003e\n\u003ch3\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003ch3\u003eGeneral\u003c\/h3\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd width=\"40%\"\u003eSeries\u003c\/td\u003e\n\u003ctd\u003ePhoton\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"attribute_group\" colspan=\"2\"\u003e\n\u003ch3\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003ch3\u003eArea of application\u003c\/h3\u003e\n\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd width=\"40%\"\u003eMoon \u0026amp; Planets\u003c\/td\u003e\n\u003ctd\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd width=\"40%\"\u003eNebulae \u0026amp; galaxies\u003c\/td\u003e\n\u003ctd\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd width=\"40%\"\u003eNature Observation\u003c\/td\u003e\n\u003ctd\u003eno\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd width=\"40%\"\u003eAstrophotography\u003c\/td\u003e\n\u003ctd\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd width=\"40%\"\u003eSun\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003enot recommended\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"attribute_group\" colspan=\"2\"\u003e\n\u003ch3\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003ch3\u003eRecommended for\u003c\/h3\u003e\n\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd width=\"40%\"\u003eBeginners\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003eno\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd width=\"40%\"\u003eAdvanced\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd width=\"40%\"\u003eObservatories\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003eno\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"TS Optics","offers":[{"title":"Default Title","offer_id":41661245096091,"sku":"TPM10F5","price":849.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0575\/5260\/1243\/products\/TSOptics10_N2541270PhotonOTA.jpg?v=1639494463"},{"product_id":"cassegrain-telescope-ts-optics-8-advanced-203-2436-ota","title":"TS-Optics 8\" f\/12 Advanced Cassegrain telescope 203\/2436 mm OTA","description":"\u003ch2\u003eAt a glance\u003c\/h2\u003e\n\u003cp\u003e\u003cb itemprop=\"description\"\u003eTS 8\" f\/12 Cassegrain telescope with fused quartz mirror and only 33% obstruction - the ideal alternative to a Schmidt-Cassegrain\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e♦ Aperture 8\" - 203 mm\u003cbr\u003e\u003cbr\u003e♦ Focal length 2436 mm\u003cbr\u003e\u003cbr\u003e♦ F-ratio f\/12\u003cbr\u003e\u003cbr\u003e♦ Hyperbolic secondary mirror and parabolic primary mirror made of Quartz glass for stable focus position\u003cbr\u003e\u003cbr\u003e♦ 96% reflection on primary and secondary mirror for an even brighter image\u003cbr\u003e\u003cbr\u003e♦ Quick temperature adaption due to open design\u003cbr\u003e\u003cbr\u003e♦ Pure reflective system without Schmidt plate or meniscus lens - fully suitable for Infrared\u003cbr\u003e\u003cbr\u003e♦ Only 33 % linear obstruction - very well suited for visual astronomy\u003cbr\u003e\u003cbr\u003e♦ 2\" MONORAIL focuser with micro-gear reduction and 1.25\" reduction are included\u003cbr\u003e\u003cbr\u003e♦ M90 extension tubes for trouble-free focusing with almost any accessories included\u003cbr\u003e\u003cbr\u003e♦ Internal baffles for higher contrast\u003cbr\u003e\u003cbr\u003e♦ Losmandy style dovetail and Vixen\/EQ5 style dovetail for trouble-free adaption to all popular mounts\u003cbr\u003e\u003cbr\u003e♦ Finder-scope shoe is also included\u003c\/p\u003e\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003ch3\u003eTS-Optics 8\" f\/12 Hyperbolic Cassegrain Telescope\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eCassegrain telescopes combine the benefits of a Newtonian telescope being a pure reflective system with a short-built design. In terms of optical quality Cassegrain telescopes are superior to customary Schmidt-Cassegrain systems. Cassegrain telescopes are mainly used for photography of the moon and the planets and for observation of astronomical objects. Thanks to the highly sensitive sensors built into modern astro cameras, even deep-sky photography of nebulae, star clusters and galaxies is possible.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eThe advantages of the TS-Optics Cassegrain telescopes in summary:\u003c\/h3\u003e\n\u003cp\u003e\u003cbr\u003e\u003cspan\u003e♦ Well corrected field due to parabolic primary and hyperbolic secondary mirror with less field curvature than with SC telescopes.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e♦ Pure reflection system without Schmidt plate, as a result even Infrared photography becomes possible at full sharpness.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e♦ Significantly quicker temperature adaption than a SC, due to open design.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e♦ Brighter image due to 96% dielectric coating on primary and secondary mirror.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e♦ No shifting, because the primary mirror is fixed\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e♦ High-quality 2\" Crayford focuser with micro-gear reduction and compression rings for 2\" and 1.25\" accessories\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e♦ 33% obstruction caused by secondary mirror, comparable to SC telescopes.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e♦ Better sharpness on the optical axis due to precise mirror surfaces and the lack of a Schmidt plate\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e♦ Less problems from dew: with Schmidt-Cassegrains you get condensation on the front plate, not with a Cassegrain\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e♦ Interior baffles for even higher contrast\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e♦ Generous backfocus allowing the use of 2\" accessories.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e♦ Compact tube with only 580 mm length - can be operated with smaller mounts\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e♦ Primary and secondary mirror are adjustable\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eThe TS-Optics Cassegrain is a versatile telescope\u003c\/h3\u003e\n\u003cp\u003e\u003cbr\u003e\u003cspan\u003e♦ \u003c\/span\u003e\u003cb\u003eMobile travel scope:\u003c\/b\u003e\u003cspan\u003e Take the compact and light telescope with you to your traveling location. It only takes a few seconds to unscrew the focuser, making the Cassegrain even more compact.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e♦ \u003c\/span\u003e\u003cb\u003eTelescope for observation of astronomical objects\u003c\/b\u003e\u003cspan\u003e Due to the bright and well contrasted image and also because of the large corrected and illuminated image field, the Cassegrain is optimal for observation of astronomical objects. 2\" and 1.25\" accessories are not a problem. The obstruction by the secondary mirror is only 33%. This is comparable to Schmidt-Cassegrain telescopes. As a result of the 99% reflection of primary and secondary mirror the image is significantly brighter. Even the field sharpness is better, because the image field is basically flat.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e♦ \u003c\/span\u003e\u003cb\u003eTelescope for astrophotography:\u003c\/b\u003e\u003cspan\u003e The Cassegrain is very well suited for photography of the moon and the planets. The contrast of the image is very high. Due to interior baffles stray light is effectively suppressed. Planets and tiny moon craters can be seen without the slightest chromatic aberration.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eRecommended Accessories\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003e\u003cimg height=\"122\" width=\"121\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0575\/5260\/1243\/files\/CEM26EC_Mount_480x480.jpg?v=1639568033\" alt=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/astronoscope.com\/products\/ioptron-cem26ec-goto-ipolar-mount-literoc\"\u003e\u003cspan\u003eiOptron CEM26EC EQ GoTo Mount LiteRoc with iPolar \u0026amp; High Precision RA Encoder\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003cimg height=\"111\" width=\"78\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0575\/5260\/1243\/files\/Omegon_Flatfield_ED_eyepiece_1.25_5mm_480x480.jpg?v=1639569517\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/astronoscope.com\/products\/omegon-flatfield-ed-eyepiece-1-25-5-focal-length-options\"\u003eOmegon Flatfield ED eyepiece 1.25\" 5 Focal length options\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eSpecifications\u003c\/span\u003e\u003c\/h2\u003e\n\u003ctable cellpadding=\"4\"\u003e\n\u003ctbody\u003e\n\u003ctr class=\"bgltblue\"\u003e\n\u003ctd class=\"pr9\"\u003e\n\u003cb\u003eOptics\u003c\/b\u003e:\u003c\/td\u003e\n\u003ctd\u003eCassegrain optics with parabolic primary and hyperbolic secondary mirror\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"stpage-bg\"\u003e\n\u003ctd class=\"pr9\"\u003e\n\u003cb\u003eAperture\u003c\/b\u003e:\u003c\/td\u003e\n\u003ctd\u003e203 mm - 8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"bgltblue\"\u003e\n\u003ctd class=\"pr9\"\u003e\n\u003cb\u003eFocal length\u003c\/b\u003e:\u003c\/td\u003e\n\u003ctd\u003e2436 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"stpage-bg\"\u003e\n\u003ctd class=\"pr9\"\u003e\n\u003cb\u003eF-ratio\u003c\/b\u003e:\u003c\/td\u003e\n\u003ctd\u003ef\/12\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"bgltblue\"\u003e\n\u003ctd class=\"pr9\"\u003e\n\u003cb\u003eReflectivity\u003c\/b\u003e:\u003c\/td\u003e\n\u003ctd\u003e96% to primary and secondary mirror\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"stpage-bg\"\u003e\n\u003ctd class=\"pr9\"\u003e\n\u003cb\u003eCollimation aid\u003c\/b\u003e:\u003c\/td\u003e\n\u003ctd\u003ecentral marks on the secondary mirror for easier collimation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"bgltblue\"\u003e\n\u003ctd class=\"pr9\"\u003e\n\u003cb\u003eSuitable for Infrared photography\u003c\/b\u003e:\u003c\/td\u003e\n\u003ctd\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"stpage-bg\"\u003e\n\u003ctd class=\"pr9\"\u003e\n\u003cb\u003eBackfocus\u003c\/b\u003e:\u003c\/td\u003e\n\u003ctd\u003eroughly 150 mm from the 2\" receptacle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"bgltblue\"\u003e\n\u003ctd class=\"pr9\"\u003e\n\u003cb\u003eTube diameter\u003c\/b\u003e:\u003c\/td\u003e\n\u003ctd\u003e230 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"stpage-bg\"\u003e\n\u003ctd class=\"pr9\"\u003e\n\u003cb\u003eTube length\u003c\/b\u003e:\u003c\/td\u003e\n\u003ctd\u003eroughly 620 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"bgltblue\"\u003e\n\u003ctd class=\"pr9\"\u003e\n\u003cb\u003eWeight\u003c\/b\u003e:\u003c\/td\u003e\n\u003ctd\u003e8.2 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"stpage-bg\"\u003e\n\u003ctd class=\"pr9\"\u003e\n\u003cb\u003eSecondary mirror obstruction\u003c\/b\u003e:\u003c\/td\u003e\n\u003ctd\u003e33% (linear)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"bgltblue\"\u003e\n\u003ctd class=\"pr9\"\u003e\n\u003cb\u003eFocuser\u003c\/b\u003e:\u003c\/td\u003e\n\u003ctd\u003e2\" Crayford focuser with micro-gear reduction\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"stpage-bg\"\u003e\n\u003ctd class=\"pr9\"\u003e\n\u003cb\u003eConnection thread of the focuser\u003c\/b\u003e:\u003c\/td\u003e\n\u003ctd\u003eM90x1 on the tube\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"bgltblue\"\u003e\n\u003ctd class=\"pr9\"\u003e\n\u003cb\u003eDovetail\u003c\/b\u003e:\u003c\/td\u003e\n\u003ctd\u003eVixen-GP - Skywatcher-EQ5 style, Losmandy style\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003e\u003cbr\u003e\u003c\/h2\u003e","brand":"TS Optics","offers":[{"title":"Default Title","offer_id":41664758677659,"sku":"TSCas8M","price":999.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0575\/5260\/1243\/products\/TS-Optics8_f12Cassegraintelescope2032436mmOTA.jpg?v=1639568291"},{"product_id":"cassegrain-telescope-omegon-8-ritchey-chretien-pro-rc-203-1624-ota","title":"Omegon 8\" Ritchey-Chretien Pro RC Telescope 203\/1624mm OTA","description":"\u003ch2 data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eDescription\u003c\/b\u003e\u003c\/h2\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eReady to take it to the next level? \u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eThe Omegon RC telescope for astrophotographers.\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/b\u003eAre you looking for an excellent telescope for astrophotography? Omegon Ritchey-Chretien telescopes will take you to the next quality level with your astronomy photos. Omegon RC telescopes provide a wide, coma-free field of view - perfect for round stellar images right out to the edge of the field of view. Find out exactly why an RC telescope is the right choice for astronomy photography and why the professionals also use them.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eThe advantages in a nutshell\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003ehyperbolic mirrors - extremely sharp image, wide field of view, with no need for a corrector\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eBK7 mirrors for stable focus\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003ehigh reflection - 92-94% dielectric reflective coating for bright, high-contrast observing and astronomy photos\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003erapid cool-down thanks to open design\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eelectric fans for even faster cool-down (only for 10\" model)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eSteel OTA for stable focusing and high contrast\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/b\u003eIn addition to containing a good mirror, a steel OTA plays a decisive role in producing good astronomy photos. This Omegon RC OTA has a 50% reduced focus shift when compared to an aluminium OTA. Precisely located stray-light baffles also ensure high contrast\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eNow affordable\u003c\/b\u003e\u003cbr data-mce-fragment=\"1\"\u003eMaking hyperbolic mirrors is both a science and an art. Up to only a few years ago, RC telescopes were among the most expensive telescopes in the world - only international institutions used them for research. But this technology is also now also affordable for experienced amateur astronomers.\u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eOptics\u003c\/h2\u003e\n\u003cp\u003e\u003cb data-mce-fragment=\"1\"\u003eA better image than an SC telescope\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/b\u003eTo start with, an RC telescope is completely different to the classic SC or Maksutov design. It has no corrector plate and is hence an open system that adapts faster to the ambient temperature than an SC telescope. The absence of a front corrector plate also means that the telescope provides brighter images with no risk of internal reflections. Ritchey-Chretien systems are the most highly corrected two-mirror telescopes available. Their edge-to-edge image sharpness is impressive, so it is no wonder that practically all large research telescopes use this design of telescope in their professional observatories.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eHyperbolic mirrors for a better image\u003c\/b\u003e\u003cbr data-mce-fragment=\"1\"\u003eRC telescopes have hyperbolic main and secondary mirrors. They do not use spherical mirrors, such as in Schmidt-Cassegrain systems. This great idea gives you a big advantage - take better and sharper astronomy photos and enjoy a wider usable field of view! Ultra-sharp with APS-C chips. even without using a corrector. This technology was unaffordable even a few years ago, but the new Omegon RC telescopes are now affordable for every amateur astronomer.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003ePhotograph without needing a corrector\u003c\/b\u003e\u003cbr data-mce-fragment=\"1\"\u003eUse your DSLR or astronomy camera with your telescope without needing a corrector, for coma-free and pin-sharp stellar images, right out to the edge of the field of view. The 8\" and 10\" models even allow you to use 24x36mm full-frame chips without any corrector. All professional DSLR cameras will fit and countless astronomy cameras too. And, if you still want to photograph in the medium format, please do not hesitate to ask us for appropriate solutions.\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eRecommended Accessories\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003e\u003cimg height=\"122\" width=\"121\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0575\/5260\/1243\/files\/CEM26EC_Mount_480x480.jpg?v=1639568033\" alt=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/astronoscope.com\/products\/ioptron-cem26ec-goto-ipolar-mount-literoc\"\u003e\u003cspan\u003eiOptron CEM26EC EQ GoTo Mount LiteRoc with iPolar \u0026amp; High Precision RA Encoder\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003cimg height=\"111\" width=\"78\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0575\/5260\/1243\/files\/Omegon_Flatfield_ED_eyepiece_1.25_5mm_480x480.jpg?v=1639569517\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0575\/5260\/1243\/files\/Omegon_Flatfield_ED_eyepiece_1.25_5mm_480x480.jpg?v=1639569517\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/astronoscope.com\/products\/omegon-flatfield-ed-eyepiece-1-25-5-focal-length-options\"\u003eOmegon Flatfield ED eyepiece 1.25\" 5 Focal length options\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0575\/5260\/1243\/files\/ZWO_Camera_ASI_290_MM_Mono2_480x480.jpg?v=1639570753\" width=\"103\" height=\"96\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/astronoscope.com\/products\/zwo-camera-asi-290-mm-mono\"\u003eZWO Camera ASI 290 MM Mono\u003c\/a\u003e\u003c\/p\u003e\n\u003ch2\u003eSpecifications:\u003c\/h2\u003e\n\u003ctable class=\"full\" style=\"width: 534px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"attribute_group\" colspan=\"2\" style=\"width: 517px;\"\u003e\n\u003ch3\u003eOptics\u003c\/h3\u003e\n\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 259.391px;\"\u003eType\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 257.609px;\"\u003eReflector\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 259.391px;\"\u003eType of build\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 257.609px;\"\u003eRitchey-Chretien\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 259.391px;\"\u003eAperture (mm)\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 257.609px;\"\u003e203\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 259.391px;\"\u003eFocal length (mm)\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 257.609px;\"\u003e1624\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 259.391px;\"\u003eAperture ratio (f\/)\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 257.609px;\"\u003e8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 259.391px;\"\u003eResolving capacity\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 257.609px;\"\u003e0,57\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 259.391px;\"\u003eLimit value (mag)\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 257.609px;\"\u003e13,3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 259.391px;\"\u003eLight gathering capacity\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 257.609px;\"\u003e840\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 259.391px;\"\u003eMax. useful magnification\u003c\/td\u003e\n\u003ctd style=\"width: 257.609px;\"\u003e406\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 259.391px;\"\u003eTube weight (kg)\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 257.609px;\"\u003e7,5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 259.391px;\"\u003eTube length (mm)\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 257.609px;\"\u003e580\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 259.391px;\"\u003eTube material\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 257.609px;\"\u003eSteel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 259.391px;\"\u003eTube construction\u003c\/td\u003e\n\u003ctd style=\"width: 257.609px;\"\u003eFull tube\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"attribute_group\" colspan=\"2\" style=\"width: 517px;\"\u003e\n\u003ch3\u003e\u003c\/h3\u003e\n\u003ch3\u003eFocuser\u003c\/h3\u003e\n\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 259.391px;\"\u003eType of build\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 257.609px;\"\u003eCrayford\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 259.391px;\"\u003eConnection ( to eyepiece)\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 257.609px;\"\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"attribute_group\" colspan=\"2\" style=\"width: 517px;\"\u003e\n\u003ch3\u003e\u003c\/h3\u003e\n\u003ch3\u003eMount\u003c\/h3\u003e\n\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 259.391px;\"\u003eMounting type\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 257.609px;\"\u003eno mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 259.391px;\"\u003eType of build\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 257.609px;\"\u003eOTA\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 259.391px;\"\u003eGoTo control\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 257.609px;\"\u003eno\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"attribute_group\" colspan=\"2\" style=\"width: 517px;\"\u003e\n\u003ch3\u003e\u003c\/h3\u003e\n\u003ch3\u003eGeneral\u003c\/h3\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 259.391px;\"\u003eSeries\u003c\/td\u003e\n\u003ctd style=\"width: 257.609px;\"\u003ePro RC\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"attribute_group\" colspan=\"2\" style=\"width: 517px;\"\u003e\n\u003ch3\u003e\u003c\/h3\u003e\n\u003ch3\u003eArea of application\u003c\/h3\u003e\n\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 259.391px;\"\u003eMoon \u0026amp; Planets\u003c\/td\u003e\n\u003ctd style=\"width: 257.609px;\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 259.391px;\"\u003eNebulae \u0026amp; galaxies\u003c\/td\u003e\n\u003ctd style=\"width: 257.609px;\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 259.391px;\"\u003eNature Observation\u003c\/td\u003e\n\u003ctd style=\"width: 257.609px;\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 259.391px;\"\u003eAstrophotography\u003c\/td\u003e\n\u003ctd style=\"width: 257.609px;\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 259.391px;\"\u003eSun\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 257.609px;\"\u003enot recommended\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"attribute_group\" colspan=\"2\" style=\"width: 517px;\"\u003e\n\u003ch3\u003e\u003c\/h3\u003e\n\u003ch3\u003eRecommended for\u003c\/h3\u003e\n\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 259.391px;\"\u003eBeginners\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 257.609px;\"\u003eno\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd style=\"width: 259.391px;\"\u003eAdvanced\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 257.609px;\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd style=\"width: 259.391px;\"\u003eObservatories\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 257.609px;\"\u003eno\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003e\u003c\/h2\u003e","brand":"Nimax","offers":[{"title":"Default Title","offer_id":41668465950875,"sku":"53810","price":789.31,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0575\/5260\/1243\/products\/OmegonRitchey-ChretienProRC1541370OTA_9467784f-195c-422c-bcc8-708b3f223582.jpg?v=1639655218"},{"product_id":"cassegrain-telescope-ts-optics-8-ritchey-chretien-pro-rc-203-162-ota","title":"TS-Optics 8\" Ritchey-Chrétien Pro RC Telescope 203\/1624 mm OTA","description":"\u003ch2\u003eAt a glance\u003c\/h2\u003e\n\u003cp\u003e\u003cb itemprop=\"description\"\u003eThe 8\" Ritchey-Chrétien is the perfect telescope for astrophotography, but it is also suitable for visual observation.\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e♦ Aperture 8\" \/ 203 mm - focal length 1624 mm - focal ratio f\/8\u003cbr\u003e\u003cbr\u003e♦ Hyperbolic primary and secondary mirror for significantly enhanced sharpness on the optical axis and a large well-corrected field for astrophotography\u003cbr\u003e\u003cbr\u003e♦ Both mirrors made of fused silica for stable focus position\u003cbr\u003e\u003cbr\u003e♦ 99% highly-reflective coating on main and secondary mirror for an even brighter image and more contrast \u003cbr\u003e\u003cbr\u003e♦ Quicker cooling down thanks to open construction and primary mirror ventilation\u003cbr\u003e\u003cbr\u003e♦ Two Vixen style dovetail bars supplied - ideal for accessories like guiding scopes or a piggyback camera mount\u003cbr\u003e\u003cbr\u003e♦ High-quality 2\" dual speed MONORAIL focuser with 2\" \/ 1.25\" reduction adapter - motor focuser optionally available\u003cbr\u003e\u003cbr\u003e♦ Spacer sleeves for optimal focus position behind the focuser are included.\u003cbr\u003e\u003cbr\u003e♦ RC correctors for larger sensors from APS-C upwards are optionally available\u003cbr\u003e\u003cbr\u003e♦ Optional: CCD47 - 0.67x focal length reduction for photography our recommendation for shorter exposure times\u003c\/p\u003e\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003ch3\u003eTS-Optics 8\" f\/8 RC Ritchey-Chrétien Telescope\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eMost large professional telescope are constructed according to the RC principle. Until recently, these telescopes were unaffordable for amateurs. Our RC telescopes are primarily aimed to amateur astronomers with photographic interest. These telescopes are perfectly suited for high-resolution astrophotography. Of course, an RC can also be used for visual observation. Here, the large corrected field of view is noticeable, too. In total, the stars are sharper than, for example, in a Schmidt-Cassegrain.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eThe 2\" MONORAIL focuser - more than a Crayford:\u003c\/h3\u003e\n\u003cp\u003e\u003cbr clear=\"all\"\u003e\u003cimg alt=\"\" class=\"ilink\" height=\"281\" width=\"250\" src=\"https:\/\/www.teleskop-express.de\/shop\/Bilder\/shop\/tsoptics\/Okularauszug\/MonorailN2\/Monorail-System.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe Monorail focuser combines the ease of movement of a Crayford focuser with the stiffness of a rack-and-pinion focuser. Thus astrophotography becomes a success.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e♦ Massive stainless steel bar instead of small ball bearings for more stiffness.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e♦ No tilting anymore when locking the drawtube.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e♦ 360° rotation for optimal object alignment\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e♦ Female M69x1 thread for threaded adaptions\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e♦ 2\" and 1.25\" compression rings for push adaptions\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e♦ 1:10 dual speed for accurate focusing\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e♦ Motor focus can easily retrofitted\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e♦ Lined scale for quick retrieving of the focus.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e♦ Easy operation\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003ePrimary and secondary mirror of quartz glass with 99% reflectivity and protective dialectical quartz layer:\u003c\/h3\u003e\n\u003cp\u003e\u003cbr\u003e\u003cspan\u003eQuartz glass does not change its dimensions if temperature changes. When the temperature changes slowly during an exposure, other mirror substrates, like Pyrex, tend to a deformation of the mirror and thus to a shift of the focus. This problem does not exist for mirrors of quartz glass. Thus the focus is better maintained which is very important for long exposures. Both mirrors are coated with 99% reflectivity. The image is obviously brighter than the one of telescopes with only 90% or 94% reflection layer.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003eAstrophotography\u003c\/h2\u003e\n\u003ch3\u003eThe TS-Optics 8\" RC telescope was made for this!\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cp\u003e\u003cbr clear=\"all\"\u003e\u003ca class=\"image-popup-vertical-fit\"\u003e\u003cimg src=\"https:\/\/www.teleskop-express.de\/shop\/Bilder\/shop\/ts-ritchey-chretien\/rc8-inch-astrophoto\/m27-rc8-atik383l.jpg\" width=\"300\" height=\"170\" class=\"ilink\" alt=\"\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eBetter and sharper astrophotos without corrector with shorter exposure times.\u003c\/b\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis is exactly what this RC telescope allows you to do with astro cameras and SLRs up to APS-C sensors. As a pure mirror system, you can even use the infrared light. You can achieve up to 25% shorter exposure times and sharper imaging than, for example, through a comparable Schmidt-Cassegrain telescope. For the use of a reflex camera without focal length reduction you need the 50mm and the 25mm extension between focuser and telescope.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eThe generous back focus also allows the connection of correctors, which we recommend from the use of full-frame sensors. You can also connect a focal length reducer, thus further increasing the light intensity of the RC.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eThe advantages of Ritchey-Chrétien telescopes for astrophotography:\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eMaksutovs and Schmidt-Cassegrains have spherical mirrors and need correctors for making a large field usable. With Schmidt-Cassegrains, you can see the aberrations in the field even when working visually. Most times, Maksutov-Cassegrains are so slow that they are not suitable for astrophotography. RC telescopes have hyperbolical primary and secondary mirrors. They are more difficult to manufacture, but offer a significantly sharper field with less aberrations throughout the field.\u003c\/span\u003e\u003cbr\u003e\u003cbr clear=\"all\"\u003e\u003cimg src=\"https:\/\/www.teleskop-express.de\/shop\/images\/product_images\/thumbnail_images\/10296_0.jpg\" width=\"108\" height=\"90\" class=\"ilink\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch3\u003e0.67x CCD reducer for astrophotography\u003c\/h3\u003e\n\u003cp\u003eThe \u003ca href=\"https:\/\/astronoscope.com\/products\/astrophotography-ts-optics-2-ccd-reducer-0-67x\"\u003eCCD reducer\u003c\/a\u003e improves the focal ratio from f\/8 to f\/5.36, thus reducing the exposure time to less than 50%. With this, you can capture dim nebulae and galaxies with moderate exposure times.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable class=\"full\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"attribute_group\" colspan=\"2\"\u003e\n\u003ch3\u003eOptics\u003c\/h3\u003e\n\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd width=\"40%\"\u003eType\u003c\/td\u003e\n\u003ctd\u003eReflector\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd width=\"40%\"\u003eType of build\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003eRitchey-Chretien\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd width=\"40%\"\u003eAperture (mm)\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e203\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd width=\"40%\"\u003eFocal length (mm)\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e1624\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd width=\"40%\"\u003eAperture ratio (f\/)\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd width=\"40%\"\u003eResolving capacity\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e0,57\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd width=\"40%\"\u003eLimit value (mag)\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e13,3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd width=\"40%\"\u003eLight gathering capacity\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e840\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd width=\"40%\"\u003eMax. useful magnification\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e406\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd width=\"40%\"\u003eTube weight (kg)\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e7,5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd width=\"40%\"\u003eTube length (mm)\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e580\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd width=\"40%\"\u003eTube material\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003eAluminium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd width=\"40%\"\u003etube diameter (mm)\u003c\/td\u003e\n\u003ctd\u003e230\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd width=\"40%\"\u003eTube construction\u003c\/td\u003e\n\u003ctd\u003eFull tube\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"attribute_group\" colspan=\"2\"\u003e\n\u003ch3\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003ch3\u003eReflector\u003c\/h3\u003e\n\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd width=\"40%\"\u003eMain mirror´s construction\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003ehyperbolic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd width=\"40%\"\u003eSecondary mirror material\u003c\/td\u003e\n\u003ctd\u003eQuartz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd width=\"40%\"\u003eSecondary mirror obstruction\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e18\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd width=\"40%\"\u003ePrimary mirror - Material\u003c\/td\u003e\n\u003ctd\u003eQuartz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd width=\"40%\"\u003eSecondary mirror diameter (mm)\u003c\/td\u003e\n\u003ctd\u003e85\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd width=\"40%\"\u003efinish quality\u003c\/td\u003e\n\u003ctd\u003e1\/12\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd width=\"40%\"\u003ereflectivity\u003c\/td\u003e\n\u003ctd\u003e99\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"attribute_group\" colspan=\"2\"\u003e\n\u003ch3\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003ch3\u003eFocuser\u003c\/h3\u003e\n\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd width=\"40%\"\u003eType of build\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003eMonorail\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd width=\"40%\"\u003eConnection ( to eyepiece)\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd width=\"40%\"\u003eGear reduction\u003c\/td\u003e\n\u003ctd\u003e1:10 Fine movement\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"attribute_group\" colspan=\"2\"\u003e\n\u003ch3\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003ch3\u003eMount\u003c\/h3\u003e\n\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd width=\"40%\"\u003eMounting type\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003eno mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd width=\"40%\"\u003eType of build\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003eOTA\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd width=\"40%\"\u003eGoTo control\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003eno\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"attribute_group\" colspan=\"2\"\u003e\n\u003ch3\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003ch3\u003eIncluded accessories\u003c\/h3\u003e\n\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd width=\"40%\"\u003ePrism rail\u003c\/td\u003e\n\u003ctd\u003eVixen-Style\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"attribute_group\" colspan=\"2\"\u003e\n\u003ch3\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003ch3\u003eArea of application\u003c\/h3\u003e\n\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd width=\"40%\"\u003eMoon \u0026amp; Planets\u003c\/td\u003e\n\u003ctd\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd width=\"40%\"\u003eNebulae \u0026amp; galaxies\u003c\/td\u003e\n\u003ctd\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd width=\"40%\"\u003eNature Observation\u003c\/td\u003e\n\u003ctd\u003eno\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd width=\"40%\"\u003eAstrophotography\u003c\/td\u003e\n\u003ctd\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd width=\"40%\"\u003eSun\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003enot recommended \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"attribute_group\" colspan=\"2\"\u003e\n\u003ch3\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003ch3\u003eRecommended for\u003c\/h3\u003e\n\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd width=\"40%\"\u003eBeginners\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003eno\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd width=\"40%\"\u003eAdvanced\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd width=\"40%\"\u003eObservatories\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003eno\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003c\/h2\u003e\n\u003ch2\u003e\u003cbr\u003e\u003c\/h2\u003e","brand":"TS Optics","offers":[{"title":"Default Title","offer_id":41793674739867,"sku":"TSRC8M","price":949.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0575\/5260\/1243\/products\/TS-Optics8Ritchey-ChretienProRC.jpg?v=1642160925"},{"product_id":"refractor-telescopes-apm-apochromatic-140-980-ota","title":"APM Apochromatic Refractor AP 140\/980 OTA","description":"\u003ch2\u003eAt a glance\u003c\/h2\u003e\n\u003cp\u003e\u003cb itemprop=\"description\"\u003eFrom intricate double star observing to high contrast detailed planetary views, this new scope will introduce a whole new group of Astronomy enthusiasts to APM quality.\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e♦ Doublet ED apo with FPL53 element and 140 mm aperture\u003cbr\u003e\u003cbr\u003e♦ Relaxed focal ratio of 1:7\u003cbr\u003e\u003cbr\u003e♦ Simple eyepieces with much contrast usable\u003cbr\u003e\u003cbr\u003e♦ Lightweight, can be supported by compact mounts\u003cbr\u003e\u003cbr\u003e♦ Stable 2.5\" focuser with rack-and-pinion drive and 1:10 speed reduction\u003cbr\u003e\u003cbr\u003e♦ Can easily be retrofitted with a Feathertouch focuser to meet extreme demands\u003c\/p\u003e\n\u003ch2\u003e\u003cbr\u003e\u003c\/h2\u003e\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003ch3\u003eAPM Doublet SD APO 140 f\/7 FPL53 OTA\u003c\/h3\u003e\n\u003cp\u003e\u003cb\u003eThe new APM 140mm f\/980mm Doublet is a mold breaker with high quality.\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eAPM has painstakingly engineered an optical and tube solution to bring you APM quality at an unheard of price. The new 140 mm SD Apo features a doublet lens cell using SD glass FPL53 to maximize performance. Their innovative combination of materials and design has resulted in optical performance far beyond the normal for a telescope of this price. As with all APM telescopes, consistency is assured and each telescope goes through an interferometrical test at the 532 nm (green) wavelength before shipping.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eWith 980 mm focal length, the 140 mm SD Apo is an impressive all-rounder. From intricate double star observing to high contrast detailed planetary views, this new scope will introduce a whole new group of astronomy enthusiasts to APM quality.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eTraditional APM quality has been applied in all areas. The new 2.5\" focuser is a rack and pinion type, with 1:10 focusing. It remains rigid under high loads, making it suitable for imaging. The attention to detail extends to areas like the 2\" and 1.25\" eyepiece adapters. These use a new design of collar clamp, far superior to the common brass compression rings found on lesser designs.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003eWith the new 140 mm SD Apo APM believes they have created an apochromatic refractor of incomparable performance and value in its category.\u003c\/b\u003e\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable class=\"full\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"attribute_group\" colspan=\"2\"\u003e\n\u003ch3\u003eOptics\u003c\/h3\u003e\n\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd width=\"40%\"\u003eType\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003eRefractor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd width=\"40%\"\u003eType of build\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003eApochromat\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd width=\"40%\"\u003eFree aperture (mm)\u003c\/td\u003e\n\u003ctd\u003e140\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd width=\"40%\"\u003eFocal length (mm)\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e980\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd width=\"40%\"\u003eAperture ratio (f\/)\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd width=\"40%\"\u003eResolving capacity\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e0,83\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd width=\"40%\"\u003eLimit value (mag)\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e12,5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd width=\"40%\"\u003eLight gathering capacity\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e400\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd width=\"40%\"\u003eMax. useful magnification\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e280\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd width=\"40%\"\u003eTube material\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003eAluminium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd width=\"40%\"\u003eTube weight (kg)\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e8,8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd width=\"40%\"\u003eTube length (mm)\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e1030\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd width=\"40%\"\u003etube diameter (mm)\u003c\/td\u003e\n\u003ctd\u003e152\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd width=\"40%\"\u003eCoating\u003c\/td\u003e\n\u003ctd\u003emultiple\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd width=\"40%\"\u003eTube construction\u003c\/td\u003e\n\u003ctd\u003eFull tube\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd width=\"40%\"\u003elens design\u003c\/td\u003e\n\u003ctd\u003eDoublet\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"attribute_group\" colspan=\"2\"\u003e\n\u003ch3\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003ch3\u003eFocuser\u003c\/h3\u003e\n\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd width=\"40%\"\u003eBackfocus (mm)\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e180\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd width=\"40%\"\u003eType of build\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003eGear rack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd width=\"40%\"\u003eFree aperture (mm)\u003c\/td\u003e\n\u003ctd\u003e64\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd width=\"40%\"\u003eRotating\u003c\/td\u003e\n\u003ctd\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd width=\"40%\"\u003eGear reduction\u003c\/td\u003e\n\u003ctd\u003e1:10 Fine movement\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"attribute_group\" colspan=\"2\"\u003e\n\u003ch3\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003ch3\u003eMount\u003c\/h3\u003e\n\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd width=\"40%\"\u003eType of build\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003eOTA\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd width=\"40%\"\u003eMounting type\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003eno mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd width=\"40%\"\u003eGoTo control\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003eno\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"attribute_group\" colspan=\"2\"\u003e\n\u003ch3\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003ch3\u003eIncluded accessories\u003c\/h3\u003e\n\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd width=\"40%\"\u003eTube clamps\u003c\/td\u003e\n\u003ctd\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd width=\"40%\"\u003eCarrying case\u003c\/td\u003e\n\u003ctd\u003eno\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd width=\"40%\"\u003eFinder scope\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003ewithout\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd width=\"40%\"\u003efinder schuh\u003c\/td\u003e\n\u003ctd\u003eVixen\/Skywatcher Level\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd width=\"40%\"\u003eEyepiece adaptor\u003c\/td\u003e\n\u003ctd\u003e1,25\" - 2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd width=\"40%\"\u003eCarrying handle\u003c\/td\u003e\n\u003ctd\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd width=\"40%\"\u003eDew Shield\u003c\/td\u003e\n\u003ctd\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"attribute_group\" colspan=\"2\"\u003e\n\u003ch3\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003ch3\u003eArea of application\u003c\/h3\u003e\n\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd width=\"40%\"\u003eAstrophotography\u003c\/td\u003e\n\u003ctd\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd width=\"40%\"\u003eMoon \u0026amp; Planets\u003c\/td\u003e\n\u003ctd\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd width=\"40%\"\u003eNature Observation\u003c\/td\u003e\n\u003ctd\u003eno\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd width=\"40%\"\u003eNebulae \u0026amp; galaxies\u003c\/td\u003e\n\u003ctd\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd width=\"40%\"\u003eSun\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003eOnly with appropriate Sun filter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"attribute_group\" colspan=\"2\"\u003e\n\u003ch3\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003ch3\u003eRecommended for\u003c\/h3\u003e\n\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd width=\"40%\"\u003eBeginners\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003eno\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_even\"\u003e\n\u003ctd width=\"40%\"\u003eAdvanced\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"product_attribute_odd\"\u003e\n\u003ctd width=\"40%\"\u003eObservatories\u003cspan\u003e \u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003eno\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"TS Optics","offers":[{"title":"Default Title","offer_id":41825508819099,"sku":"APM140-7-37","price":3300.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0575\/5260\/1243\/products\/APMApochromaticrefractorAP140980OTA.jpg?v=1642678627"},{"product_id":"celestron-schmidt-cassegrain-telescope-sc-203-2032-edgehd-800-ota","title":"Celestron Schmidt-Cassegrain telescope SC 203\/2032 EdgeHD 800 OTA","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eCelestron EdgeHD 8\" Optical Tube AssemblyThe EdgeHD is an aplanatic, flat field Schmidt-Cassegrain telescope that produces aberration-free images across a wide visual and photographic field of view.\u003c\/p\u003e\n\u003cp\u003eThe optical system was designed to reduce more than just off-axis star coma; it also provides an astrograph-quality flat focal plane all the way to the edge of the field of view.The Celestron EdgeHD Telescope advantages: wide and fully corrected field for astro photography - flat and free of coma. unrestricted visual suitability\u003c\/p\u003e\n\u003cp\u003eMain mirror lock - prevents the mirror from shifting Main mirror ventilation for shorter cool-down time Every HD telescope is Fastar compatible and can be turned into a f\/2 Schmidt Camera. With the StarBright XLT, Celestron disposes of one of the best coatings we know. Thus offering the HD telescopes a very bright and full-contrast picture. Easy Collimation: guarantees ideal performance every time. Edge HD?s precision-machined mechanics and a spherical secondary mirror make collimation simple and accurate.\u003c\/p\u003e\n\u003ch2\u003eSpecification\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; line-height: 1.4;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\" style=\"padding: 8px 4px 4px; font-weight: bold; font-size: 0.95em; border-bottom: 1px solid #333; color: #333;\"\u003eOptics\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eType\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eReflector\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #ffffff;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eType of build\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eEdgeHD-Cassegrain\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eAperture (mm)\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003e203\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #ffffff;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eFocal length (mm)\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003e2032\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eAperture ratio (f\/)\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003e10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #ffffff;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eResolving capacity\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003e0,57\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eLight gathering capacity\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003e841\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #ffffff;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eMax. useful magnification\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003e406\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eTube weight (kg)\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003e6,35\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #ffffff;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eTube construction\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eFull tube\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\" style=\"padding: 8px 4px 4px; font-weight: bold; font-size: 0.95em; border-bottom: 1px solid #333; color: #333;\"\u003eFocuser\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eType of build\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eSC thread\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #ffffff;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eConnection ( to eyepiece) (inch)\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003e1,25\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\" style=\"padding: 8px 4px 4px; font-weight: bold; font-size: 0.95em; border-bottom: 1px solid #333; color: #333;\"\u003eMount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eMounting type\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eno mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #ffffff;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eType of build\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eOTA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\" style=\"padding: 8px 4px 4px; font-weight: bold; font-size: 0.95em; border-bottom: 1px solid #333; color: #333;\"\u003eIncluded accessories\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003e1.25'' eyepieces\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003ePlössl 40mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #ffffff;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eFinder scope\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003e9x50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eDeviating optics\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003e1.25\", 90° star diagonal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #ffffff;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003ePrism rail\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eLosmandy-Style\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\" style=\"padding: 8px 4px 4px; font-weight: bold; font-size: 0.95em; border-bottom: 1px solid #333; color: #333;\"\u003eGeneral\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eSeries\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eOTA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\" style=\"padding: 8px 4px 4px; font-weight: bold; font-size: 0.95em; border-bottom: 1px solid #333; color: #333;\"\u003eArea of application\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eAstrophotography\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #ffffff;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eMoon \u0026amp; Planets\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eNature Observation\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003enot recommended\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #ffffff;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eNebulae \u0026amp; galaxies\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eSun\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eno (Only with appropriate Sun filter)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\" style=\"padding: 8px 4px 4px; font-weight: bold; font-size: 0.95em; border-bottom: 1px solid #333; color: #333;\"\u003eRecommended for\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eBeginners\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eno\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #ffffff;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eAdvanced\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eObservatories\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eno\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"TS Optics","offers":[{"title":"Default Title","offer_id":48844279251099,"sku":"EHD8-OTA","price":1850.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0575\/5260\/1243\/files\/tele1.png?v=1782378693"},{"product_id":"william-optics-apochromatic-refractor-ap-91-448-cat-91-series-wifd-ota","title":"William Optics Apochromatic refractor AP 91\/448 Cat 91 Series WIFD OTA","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eThe AP 91\/448 optics are an impressive combination of compact dimensions, relatively low price and outstanding optical quality, and are aimed at all astrophotographers and nature photographers. At the heart of the optical design is the Petzval design consisting of 4 elements in 3 groups, using FPL53 and FPL51 glass. The result is a colour-pure, corrected image field with a diameter of over 55 millimetres – making it suitable for full-frame cameras! The fast aperture ratio of f\/4.9 allows for short exposure times.\u003c\/p\u003e\n\u003cp\u003eAn M48 and M54 thread is provided for connecting the camera. Two suitable adaptors are already included in the scope of delivery. Focusing is helical, i.e. by turning the easy-grip ring on the tube. This means that even heavy cameras are no problem. The telescope has a \"WIFD\" design, which stands for \"with internal focus design\". Focusing via the helical ring is therefore internal.\u003c\/p\u003e\n\u003cp\u003eThe included prism rail offers two connection options: for screwing with a photo thread, via Arca-Swiss mounting or for insertion into a prism clamp according to Losmandy standard. With these options, it should be no problem to attach the telescope to all common photo tripods, camera mounts or astronomical mounts.\u003c\/p\u003e\n\u003cp\u003eThe scope comes with a protective nylon carrying bag and a specially designed Bahtinov mask. This mask helps with focusing and is permanently integrated into the lens attachment.\u003c\/p\u003e\n\u003cp\u003eOptics such as the Cat 91 are ideal for photographers who are dedicated to the night sky, but also to animal photography. With the Cat 91, you not only get impressive optical performance, but you can also enjoy the durable and beautiful finish of William Optics.\u003c\/p\u003e\n\u003cp\u003eIt not only matters which telescope you buy but also where you buy it. Our additional services:\u003c\/p\u003e\n\u003cp\u003eWe are a leading telescope dealer and know the devices we sell. Our customer service team will gladly help you after your purchase if you have problems with assembly or operation.\u003c\/p\u003e\n\u003cp\u003eWe provide a copy of the 80-page Telescope ABC beginners handbook with every telescope.\u003c\/p\u003e\n\u003ch2\u003eSpecification\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; line-height: 1.4;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\" style=\"padding: 8px 4px 4px; font-weight: bold; font-size: 0.95em; border-bottom: 1px solid #333; color: #333;\"\u003eOptics\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eType\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eRefractor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #ffffff;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eType of build\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eApochromat\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eAperture (mm)\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003e91\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #ffffff;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eFocal length (mm)\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003e448\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eAperture ratio (f\/)\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003e4,9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #ffffff;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eResolving capacity\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003e1,52\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eLimit value (mag)\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003e12,3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #ffffff;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eLight gathering capacity\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003e170\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eMax. useful magnification\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003e182\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #ffffff;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eTube weight (kg)\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003e6,3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eTube length (mm)\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003e556\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #ffffff;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eTube material\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eAluminium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eCoating\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003emultiple\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #ffffff;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eTube construction\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eFull tube\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003elens design\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eQuadruplet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\" style=\"padding: 8px 4px 4px; font-weight: bold; font-size: 0.95em; border-bottom: 1px solid #333; color: #333;\"\u003eFocuser\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eTilting Adaptor\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #ffffff;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eType of build\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eHelical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eConnecting threaded socket (camera-side)\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eM48 \/ M54\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #ffffff;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eFree aperture (mm)\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003e55\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eRotating\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\" style=\"padding: 8px 4px 4px; font-weight: bold; font-size: 0.95em; border-bottom: 1px solid #333; color: #333;\"\u003eMount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eType of build\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eOTA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #ffffff;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eMounting type\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eno mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\" style=\"padding: 8px 4px 4px; font-weight: bold; font-size: 0.95em; border-bottom: 1px solid #333; color: #333;\"\u003eIncluded accessories\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eDew Shield\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #ffffff;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eCarry case\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eMiscellaneous\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eBahtinov focus mask\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #ffffff;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003ePrism rail\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eThread for camera tripod\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #ffffff;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eCorrector\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eintegrated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eEyepiece adaptor\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003e1,25\" \u0026amp; 2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\" style=\"padding: 8px 4px 4px; font-weight: bold; font-size: 0.95em; border-bottom: 1px solid #333; color: #333;\"\u003eGeneral\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eSeries\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eCat\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #ffffff;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eColour\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003ered, grey, black \u0026amp; red 30th anniversary\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\" style=\"padding: 8px 4px 4px; font-weight: bold; font-size: 0.95em; border-bottom: 1px solid #333; color: #333;\"\u003eArea of application\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eAstrophotography\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eyes (very good)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #ffffff;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eMoon \u0026amp; Planets\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eNature Observation\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #ffffff;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eNebulae \u0026amp; galaxies\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eSun\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eno (Only with appropriate Sun filter)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\" style=\"padding: 8px 4px 4px; font-weight: bold; font-size: 0.95em; border-bottom: 1px solid #333; color: #333;\"\u003eRecommended for\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eBeginners\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eno\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #ffffff;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eAdvanced\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eObservatories\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eno\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Nimax","offers":[{"title":"Red","offer_id":49313374863515,"sku":"85222","price":2699.0,"currency_code":"GBP","in_stock":true},{"title":"Gray","offer_id":49313374896283,"sku":"88166","price":2449.0,"currency_code":"GBP","in_stock":true},{"title":"Black","offer_id":49313374929051,"sku":"85223","price":2549.0,"currency_code":"GBP","in_stock":true},{"title":"Red 30th Special Edition","offer_id":49313392328859,"sku":"92935","price":2699.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0575\/5260\/1243\/files\/William-Optics-Apochromatic-refractor-AP-91-448-BlackCat-91-WIFD-OTA_1.jpg?v=1787046582"},{"product_id":"ts-photon-10-f4-advanced-newtonian-reflector-telescope","title":"TS Optics GSO PHOTON 10\" F4 Advanced Newtonian OTA","description":"\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eTS-PHOTON 254\/1016 mm Advanced Newtonian for Astrophotography and ObservingAstrophotography is easy for you with this Newtonian from the TS-PHOTON series. \u003c\/p\u003e\n\u003cp\u003eDue to the focal ratio of f\/4, this astrograph provides pure speed and therefore short exposure times. Of course, we also offer the matching coma corrector TS SUPERFLAT. Thus this PHOTON Newtonian becomes a very good astrograph.\u003c\/p\u003e\n\u003cp\u003eImmerse yourself in the world of deep-sky observing with the PHOTON 10\" f\/4. The large aperture and the enhanced reflectivity of 94% offer unforgettable observations beyond the solar system. Watch exciting details, like spiral arms of galaxies or fine structures in planetary nebulae.General information and features of the TS-PHOTON Newtonian telescopes: Fast parabolic optics with outstanding contrast and very good sharpness for planetary observations. High-quality 2\" M-LRN Monorail focuser with 1:10 dual speed for 2\" and 1.25\" accessories. Focus position perfect for DSLR and other cameras.\u003c\/p\u003e\n\u003cp\u003eAll popular 1.25\" and 2\" eyepieces can be used without problems. Brighter image through enhanced 94% reflectivity of primary and secondary mirror. Motor focus can be retrofitted at any time. A 0.5 mm thin stainless steel spider provides stability. Astrophotographers will envy you for the delicate and sharp spikes around bright stars. The active ventilation for the primary mirror provides for a clearly faster cooling down. Adjustable primary mirror cell and secondary cell completely made of metal.More joy in astrophotography through optimal field correction - advisory service from Teleskop-ServiceOnly a good coma corrector turns this Newtonian into a true astrograph. Our recommendation is the TSGPU corrector which is perfect for this telescope. It will offer you highest sharpness in the entire field, only with the TSGPU (see accessory recommendations) this Newtonian turns into a true astrograph.The working distance from the M48 thread is 55 mm. With a T-ring, you are automatically at the right distance for astrophotography with DSLR cameras. \u003c\/p\u003e\n\u003ch2\u003eSpecification\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; line-height: 1.4;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\" style=\"padding: 8px 4px 4px; font-weight: bold; font-size: 0.95em; border-bottom: 1px solid #333; color: #333;\"\u003eOptics\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eType\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eReflector\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #ffffff;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eType of build\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eNewton\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eAperture (mm)\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003e254\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #ffffff;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eFocal length (mm)\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003e1016\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eAperture ratio (f\/)\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #ffffff;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eResolving capacity\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003e0,54\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eLimit value (mag)\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003e13,8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #ffffff;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eLight gathering capacity\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003e1320\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eMax. useful magnification\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003e508\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #ffffff;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eTube weight (kg)\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003e14,8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003etube diameter (mm)\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003e303\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #ffffff;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eTube length (mm)\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003e980\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eTube material\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eSteel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #ffffff;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eTube construction\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eFull tube\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\" style=\"padding: 8px 4px 4px; font-weight: bold; font-size: 0.95em; border-bottom: 1px solid #333; color: #333;\"\u003eReflector\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eMain mirror´s construction\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eparabolic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #ffffff;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eVentilation for central mirror\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003ereflectivity\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003e94\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #ffffff;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eAdjustable\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\" style=\"padding: 8px 4px 4px; font-weight: bold; font-size: 0.95em; border-bottom: 1px solid #333; color: #333;\"\u003eFocuser\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eType of build\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eMonorail\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #ffffff;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eConnection ( to eyepiece) (inch)\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eMotorized\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eno\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #ffffff;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eRing clamp\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eGear reduction\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003e1:10 fine focusing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\" style=\"padding: 8px 4px 4px; font-weight: bold; font-size: 0.95em; border-bottom: 1px solid #333; color: #333;\"\u003eMount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eMounting type\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eno mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #ffffff;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eGoTo control\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eno\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eType of build\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eOTA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\" style=\"padding: 8px 4px 4px; font-weight: bold; font-size: 0.95em; border-bottom: 1px solid #333; color: #333;\"\u003eIncluded accessories\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eFinder scope\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003e8x50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #ffffff;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003ePrism rail\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eVixen-Style\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eTube clamps\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #ffffff;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eExtension tubes\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eBattery compartment\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #ffffff;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eEyepiece adaptor\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003e2\" \/ 1.25\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\" style=\"padding: 8px 4px 4px; font-weight: bold; font-size: 0.95em; border-bottom: 1px solid #333; color: #333;\"\u003eGeneral\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eSeries\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003ePhoton\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\" style=\"padding: 8px 4px 4px; font-weight: bold; font-size: 0.95em; border-bottom: 1px solid #333; color: #333;\"\u003eArea of application\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eAstrophotography\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eyes (very good)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #ffffff;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eMoon \u0026amp; Planets\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eNature Observation\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eno\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #ffffff;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eNebulae \u0026amp; galaxies\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eSun\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eno (Only with appropriate Sun filter)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd colspan=\"2\" style=\"padding: 8px 4px 4px; font-weight: bold; font-size: 0.95em; border-bottom: 1px solid #333; color: #333;\"\u003eRecommended for\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eBeginners\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eno\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #ffffff;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eAdvanced\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eyes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f5f5f5;\"\u003e\n\u003ctd style=\"padding: 4px 6px; width: 50%; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eObservatories\u003c\/td\u003e\n\u003ctd style=\"padding: 4px 6px; font-size: 0.9em; color: #333; border-bottom: 1px solid #e8e8e8;\"\u003eno\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"TS Optics","offers":[{"title":"Default Title","offer_id":49326399357083,"sku":"TPM10F4","price":849.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0575\/5260\/1243\/files\/TS-PHOTON10_F4AdvancedNewtonianOTA.jpg?v=1787156603"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0575\/5260\/1243\/collections\/APMApochromaticrefractorAP140980OTA.jpg?v=1787903062","url":"https:\/\/astronoscope.com\/collections\/optical-tube-assemblies.oembed","provider":"Astronoscope","version":"1.0","type":"link"}