Description

A fresh update to the venerable CGEM mount, the CGEM II has a contemporary, attractive, bold appearance and is capable of carrying Celestron’s higher-end SCT optical tubes (up to 11") securely and vibration free, which is ideal for both imaging and visual observing. Capable of holding 40 lbs. of payload and slewing at 5° per second, you will be able to instantly point to any of the celestial objects in the database.

ERGONOMIC DESIGN

CGEM II was designed to be ergonomically friendly with large Altitude and Azimuth adjustment knobs for quick and easy polar alignment adjustment. The internal RA and DEC motor wiring provides a clean look and an easy and trouble free set up.

INNOVATION

The CGEM II series features Celestron’s innovative All-Star Polar alignment procedure. All-Star allows you to accurately polar align the mount using any star, even ig the celestial pole cannot be seen. Another great feature of the CGEM II sure to please astroimagers, is the Permanent Periodic Error Correction (PEC) which will allow users to train out the worm gears periodic errors, while the mount retains the PEC recordings.

PERFORMANCE

For objects near the Meridian (imaginary line passing from North to South), the CGEM II will track well past the Meridian for uninterrupted imaging through the most ideal part of the sky. The CGEM II mount has a robust database with over 40,000 objects, 100 user defined programmable objects and enhanced information on over 200 objects. Celestrons CGEM II mount is the perfect fit between the Advanced VX Series and CGX Series.

Technology

Computerized Mount Features

40 lbs payload capacity
Dual-fit Vixen/CG-5 and Losmandy/CGE dovetail saddle
2" steel legs with height index marks for quick leveling
USB 2.0 port on hand control for direct links to a PC via ASCOM supported software.
40,000 object database with over 100 user-definable objects and expanded information on over 200 objects
Internal cabling throughout for worry-free remote operation
Low cog DC Servo motor with integrated optical encoders offer smooth, quiet operation
Able to track past the meridian allowing seamless imaging
Permanent periodic error corrections allow users to train out the worm gears periodic errors once, while the mount retains the PEC recordings.
Software Features include: Mount Calibration, Database Filter Limits, Hibernate, five Alignment Procedures, and user-defined slew limits
Built-in polar alignment program to polar align on any star in the sky
Longer clutch levers to make tightening and loosening of clutches easier
Custom database lists of all the most famous deep-sky objects by name and catalog number
Solar System alignment method allows to view the moon and planets during the day
Custom Rate 9 feature allows to set maximum slew rate
Tandem mode allows to star align the mount even when positioned for tandem scope use
RS-232 communication port on hand control to control the telescope via a personal computer
Includes NexRemote telescope control software, for advanced control of telescope via computer
Precision machined 40 mm diameter steel Polar shafts supported by multiple tapered roller bearings and ball bearings
GPS-compatible with optional SkySync GPS Accessory

Specifications

MOUNT INFO:
Mount Type:	Computerized Equatorial
Instrument load capacity:	40 lbs (18 kg)
Height adjustment range (includes mount and tripod):	1346mm - 1651mm (53" – 65")
Tripod Leg Diameter:	50.8mm (2") Steel tripod with graduated markings on lower section
Latitude adjustment range:	15° - 70°
Mount Head Weight:	40 lbs (18.14 kg)
Accessory Tray:	Yes
Tripod Weight:	20 lbs (9 kg)
Weight of Counterweights:	1 x 17 lbs
Slew Speeds:	9 slew speeds - max speed 4.5°/second
Tracking Rates:	Sidereal, Solar and Lunar
Tracking Modes:	EQ North & EQ South
GPS:	N/A
Dovetail Compatibility:	Dual saddle plates (CG-5 and CGE saddle)
Number of Auxiliary ports:	2 Aux ports (1x Hand control port and 1x AUX Port for optional accessories)
Autoguide port:	Yes
USB Port:	Yes, input on Hand Control
Power Requirements:	12V DC, 3.2 amps
Motor Drive:	DC servo motors
Alignment Procedures:	2-Star Align, 1-Star Align, Solar System Align, Last Alignment, Quick Align
Periodic Error Correction:	Yes
Computerized Hand Control:	2 line x 18 character backlit Liquid Crystal Display, 19 LED backlit buttons, USB 2.0 port for PC connection
NexStar+ Database:	40,000+ objects, 100 user defined programmable objects Enhanced information on over 200 objects
Software:	Celestron's Starry Night Special Edition Software, SkyPortal App
Total Kit Weight:	78 lbs (35.38 kg)
Included Items:	CGEM II Equatorial Head \|Tripod \| Accessory Tray \| 1 x 17 lbs counterweight \| NexStar+ Hand Control \| DC Power Cable (item#18769) \| Hand Control Holster

Downloads

NexStar Plus Hand Control Manual

CGEM II EQ Mount Manual

Celestron PWI Telescope Control Software Manual

Mounts and Tripods

Filters

CGEM II EQ Mount and Tripod

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