iOptron CEM26 Mount GoTo with LiteRoc tripod

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• Unique design, centre-balanced equatorial mount for maximum payload and minimum mount weight
• Ideal for both visual observation and astrophotography
• Low periodic error (< 10 arc seconds)
• Payload capacity of up to 12kg with a mount-only weight of 4.5kg
• CNC-milled and cast metal mount
• Large, easy-to-operate gear knobs
• Adjustable counterweight shaft for 0 latitude operation
• Stepper motors with low power consumption
• iOptron AccuAlign optical polarscope
• Unique design, centre-balanced equatorial mount for maximum payload and minimum transport weight
• 'Easy Polar Alignment' procedure for those who cannot see the Polar Star
• Go2Nova hand controller with the latest GoTo technology
• Integrated ST-4 autoguiding port
• Integrated WiFi
• USB port for firmware updates and control via PC/laptop/tablet
• LiteRoc stainless steel tripod with vibration pads (7.5kg tripod weight)
• Die-cast metal tripod spreader with practical accessory tray
• Carrying case with moulded foam lining
• Optional upgradable 32-channel GPS
• Optional iGuider autoguiding system

Description

Like its predecessor model CEM25P, the new CEM26 is designed for ease of use and portability.

iOptron's latest mount can carry up to 12kg of payload with a remarkably high weight to payload ratio of 2:6.

The key to this optimised ratio is the centre-balance equatorial mounts (CEM) design developed by iOptron, which directs the mount and payload weight directly to the centre of the tripod, resulting in a natural centre of gravity.

Building on the legacy of earlier CEM models, additional features have been added to the new CEM26 to maximise convenience and functionality.

It now has an integrated WiFi system and recordable periodic error correction (PEC).

Vibration dampers are included in the scope of delivery, and can be placed under the tips of the tripod legs to ensure vibration-free exposure times, especially during longer astrophotography sessions.

In terms of functionality, the CEM26 delivers precise location and highly accurate tracking of objects.

The CEM26 sets the new standard for compact, medium-sized GoTo equatorial mounts.

The centre-balanced design mount puts the weight of the payload at the centre of gravity allowing for greater natural stability.

This is another major advantage in astrophotography!

Other features include an adjustable counterweight bar to prevent obstruction with the tripod when used very close to the horizon.

Polar aligning is quick and accessible all the time now since the integrated polarscope is not obstructed by the declination shaft any longer (this was the case with the CEM25, for example).

The CEM26 has again been equipped with the latest Go2Nova� technology, making it one of the most powerful and accurate GoTo mounts currently available on the market!

The GoTo software database includes over 212,000 objects. The Go2Nova� hand controller is intuitive to use and its large four-line LCD display makes it incredibly easy to find objects, even in complete darkness.

The CEM26 comes with the tried and tested stainless steel LiteRoc tripod and a sturdy aluminium carrying case.

An optical polarscope (iOptron AccuAlign) is also included in the scope of delivery.

 Specifications

Capacity
Designation	Centre Equatorial Mount
Max. additional load capacity (kg)	12
Polar elevation setting (°)	0-60
Motor speeds (Stepper motor)	1, 2, 8, 16, 64, 128, 256, 512
Position precision	0.17
Precision of tracking	+/-6
Material of worm gear	Brass
Material of worm wheel	Aluminium
Worm gear teeth (RA) (piece)	144 (Aluminium)
Counterweight(s) (piece)	1 (4,5kg)
Material of counterweights	Steel
Diameter of counterweight bar (mm)	20
Software	Go2Nova
Display screen	LCD display with backlight
Database	212.000
Connection manual controller	USB & ST4 cable
Interfaces	ST-4, USB, HBX
Cable-guide	internal
Operating temperature	-10°C to 40°C
Power supply	12 (DC)
Power consumption in open circuit (mA)	0.8
Special features
Polar axis scale	yes
Fitting for prism rail	yes (Losmandy & Vixen)
PEC correction	yes (permanent)
GoTo system	yes
GPS	- (Optional)
Controllable via PC	yes (ASCOM)
Updateable via web	yes
Accessory tray	yes
Equipment
Carrying case	yes
Pole finder	yes
Power pack	yes
Cable	USB
Tripod
Tripod material	Stainless steel
Tripod weight (kg)	7,5
General
Colour	black-red
Total weight (kg)	18,5
Series	CEM
GoTo control
WIFI	yes
Alignment method	3, 2 or 1-Star Alignment
Autoguiding	yes
PEC correction	yes
Tracking speeds	sideral, solar and lunar
Polar Alignment	Easy Polar Alignment