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Celestron CGEM II Computerized German Type Motorized Equatorial Mount with Tripod

SKU: CNCGEM2N MFR: 91523
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Key Features

  • Achieve stable astronomy viewing with this CGEM II equatorial mount & sturdy tripod.
  • Enjoy precise tracking with low cog DC servo motors, perfect for astrophotography sessions.
  • Explore the cosmos with a database of 40,000+ objects using this computerized telescope mount.
  • Easily align your telescope using AutoAlign, 2-Star Align, and other convenient procedures.
  • This German equatorial mount supports up to 40 lbs, accommodating various telescope sizes.
  • The included NexStar+ hand control features a USB port for seamless PC connectivity.
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$199.99

2 Year

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$349.99

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Q&A

Questions & Answers

Shopper : No counter weights or bar?  By the point you add the cost back on for those plus the $1509 for the mount (which is only E quality) you are close to the cost of a new mount, that is New Quailty.
Shopper : Why Did You Choose This?WILLIAM K : Best value for the money!DAVID D : I needed an intermediate sized mount for visual work. This was the best available in my opinion.BILL W : My 2015 CGEM died. My usual vendor is back ordered.Chris E : read the reviews and had the avx

Reviews about this item

Review Summary

2021-09-13T08:25:24

Rated 5 out of 5

Excellent product and great deal

Excellent product. Works as advertised. The supplier (Adorama) was also great.

Tom S.

2021-06-23T10:02:02

Rated 5 out of 5

Excellent

It arrived in the mail in three days.

BILL W.

2021-02-17T07:17:18

Rated 5 out of 5

CGEM II

So far really happy with the CGEM II. My first GEM but pretty simple to use and setup. Night and day tracking difference from my alt/az and now with some guiding it's running nice and smooth.

ERIC B.

2020-10-26T06:42:18

Rated 5 out of 5

Great mount!

This thing is amazing! It's built like a tank. It does not come with an actual polar scope but their polar alignment software is dead on. You can hook your computer up to the bottom of the hand controller with a regular mini usb cable and then use that connection for PHD2, Backyard EOS, ect. I did have to download additional drivers separate from their software to make everything work, but after doing that, the thing is absolutely precise. With PHD2 I'm taking 10 min subs with zero problems. My only complaint is that it's really heavy. However, that's probably why its doing so well.

DANIEL H.

2020-06-11T10:13:00

Rated 5 out of 5

Couldn't Be Happier

I originally bought the Nexstar 8SE package, but quickly went from being happy with observing to longing to take lon-exposure photographs. I got the CGEM II for a little extra muscle. I couldn't be happier with this mount. I love the All-star polar alignment. I've had the mount for two months now and it takes me about 20 minutes to set up & start photographing. You won't be disappointed with the CGEM II.

Bruce C.

2018-06-01T09:57:55

Rated 5 out of 5

Cgem II

Stable and smooth. Like the built-in polar alignment in the firmware. Easy to use.

TERRANCE H.

2017-03-22T15:05:35

Rated 5 out of 5

Great mount as expected from Celestron

Great mount as expected from Celestron. It works great and I haven't had any problems with at all. It came very well packaged and the delivery was prompt. I will continue to do business with Adorama.

MARLON B.

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Celestron CGEM II Equatorial Mount with Tripod Specifications

  • Mount Type

    German Equatorial Mount

  • Tripod

    2" Steel tripod with graduated markings on lower section

  • Dovetail Mount

    Directly connects to both CG-5 & CGE dovetail bars

  • Payload Capacity

    40 lbs.

  • Power Requirements

    12 VDC, 3.2 amps

  • Latitude Adjustment Range

    15degreee to 70 Degree

  • Ports

    1x Hand control port, 1x Auxiliary Port, 1x Auto guider port, 1 USB 2.0 port (on hand control)

  • Motor Drive

    Low cog DC servo motors

  • Slew Speeds

    9 Slew Speeds

  • Tracking Rates

    Sidereal, Solar and Lunar

  • Tracking Modes

    EQ North and EQ South

  • Alignment Procedures

    AutoAlign, 2-Star Align, Quick Align, 1-Star Align, Last Alignment, Solar System Align

  • Computerized Hand Control

    Double line, 16 character Liquid Crystal Display; 19 fiber optic ba cklit LED buttons, USB 2.0 port for PC connection

  • Database

    40,000+ objects, 100 user defined programmable objects. En hanced information on over 200 objects

  • Mount Weight

    40 lbs

  • Tripod Weight

    20 lbs

  • Weight of Counterweight

    17 lbs

  • Total Weight of Mount Kit

    77 lbs

  • UPC Code

    050234915236

9 Accessories for Celestron CGEM II Computerized German Type Motorized Equatorial Mount with Tripod

  • All Accessories (9)
  • Batteries & Power Supply (4)
  • Telescope Accessories (1)
  • Weights (1)
  • Power Supplies (1)
  • Navigational Accessories (2)

About Celestron CGEM II Equatorial Mount with Tripod

FEATURED REVIEWS

Great mount as expected from Celestron

By MARLON B.

Great mount as expected from Celestron. It works great and I haven't had any problems with at all. It came very well packaged and the delivery was prompt. I will continue to do business with Adorama.

Great mount!

By DANIEL H.

This thing is amazing! It's built like a tank. It does not come with an actual polar scope but their polar alignment software is dead on. You can hook your computer up to the bottom of the hand controller with a regular mini usb cable and then use that connection for PHD2, Backyard EOS, ect. I did have to download additional drivers separate from their software to make everything work, but after doing that, the thing is absolutely precise. With PHD2 I'm taking 10 min subs with zero probl...

View full Review

How the CGEM II Computerized German Type Motorized Equatorial Mount with Tripod revolutionizes your stargazing experience is truly remarkable. This updated version of the esteemed CGEM mount boasts a modern, striking design, and is engineered to securely hold Celestron's high-end SCT optical tubes (up to 11") without any vibration. This makes it an optimal choice for both astrophotography and visual observing.

With a payload capacity of 40 lbs. and a slewing speed of 5 degrees per second, this mount can swiftly and accurately point to any celestial object in its extensive database. The CGEM II's ergonomic design features large Altitude and Azimuth adjustment knobs, simplifying the polar alignment process.

The CGEM II is not just about aesthetics and convenience; it's also about innovation. It incorporates Celestron's groundbreaking All-Star Polar alignment procedure, enabling you to accurately polar align the mount using any star, even if the celestial pole is not visible. This feature is a game-changer for astronomers in areas with obstructed views of the night sky.

Astroimagers will appreciate the Permanent Periodic Error Correction (PEC) feature, which allows users to correct the worm gear's periodic errors. The mount retains these PEC recordings, ensuring consistently accurate tracking.

When observing objects near the Meridian (an imaginary line passing from North to South), the CGEM II continues tracking well past the Meridian. This allows for uninterrupted imaging through the most ideal part of the sky. The mount's robust database includes over 40,000 objects, 100 user-defined programmable objects, and enhanced information on over 200 objects.

In summary, Celestron's CGEM II Computerized German Type Motorized Equatorial Mount with Tripod is a perfect blend of design, functionality, and innovation. It bridges the gap between the Advanced VX Series and CGX Series, offering a superior observing and imaging experience.

Celestron CGEM II Equatorial Mount with Tripod Features

  • Updated CGEM II mount with sleek, modern design for advanced SCT optical tubes up to 11"
  • High payload capacity of 40 lbs. for secure, vibration-free observing and imaging
  • Quick targeting with 5 degrees per second slewing speed & extensive 40,000+ object database
  • Ergonomic Altitude and Azimuth knobs for easy, precise polar alignment adjustments
  • Innovative All-Star Polar alignment for accurate setup using any visible star
  • Permanent Periodic Error Correction (PEC) to train out gear errors and enhance tracking accuracy

Warranty Information

This product has a limited warranty of 24 months for parts and 24 months for labor.

Key Features

  • Achieve stable astronomy viewing with this CGEM II equatorial mount & sturdy tripod.
  • Enjoy precise tracking with low cog DC servo motors, perfect for astrophotography sessions.
  • Explore the cosmos with a database of 40,000+ objects using this computerized telescope mount.
  • Easily align your telescope using AutoAlign, 2-Star Align, and other convenient procedures.
  • This German equatorial mount supports up to 40 lbs, accommodating various telescope sizes.
  • The included NexStar+ hand control features a USB port for seamless PC connectivity.

What's in the box:

  • Car Batterd Adapter
  • Counterweight Shaft
  • Counterweight (17 lbs/7.7kg) for the CGEM Equatorial Mount
  • NexStarI+ Computerized Hand Controller
  • Tripod
  • 2-Year Warranty