iOptron GEM45 with Hard Case

$2,678.00

  The iOptron GEM45 German equatorial mount melds fresh, innovative features with a classic design. Its sleek CNC-machined body isn't just for show—it's a testament to both the form and function...

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SKU: 7603A-HC
Availability: In Stock Pre order Out of stock
Categories: iOptron Mounts
Description

 

The iOptron GEM45 German equatorial mount melds fresh, innovative features with a classic design. Its sleek CNC-machined body isn't just for show—it's a testament to both the form and function of this high-quality mount.

Drawing from the know-how gained while developing our CEM series, we've optimized the GEM45 to eliminate extra bulk, resulting in an impressive payload-to-weight ratio of 2.5. This means the mount, weighing in at just 17.5 pounds, can handle up to 45 pounds of gear while executing precise GOTO and tracking functions. Polar alignment is hassle-free with the built-in iPolar electronic polar scope, even if the North Star is hidden from view. And you won't have to worry about fumbling with gear clutches; the GEM45 comes with large quick-lock levers that are a breeze to use, even when you're wearing gloves.

Cable entanglement? Not a problem. The GEM45 has an internal cable management system that keeps things tidy. It also features a 6-inch dual dovetail saddle compatible with both Losmandy and Vixen plates. The mount employs dependable stepper motors that are energy-efficient. And it stands on our newly designed LiteRoc 1.75" tripod, offering enhanced stability without the extra weight. Out-of-the-box, you'll get a mount with GPS, a 212,000+ object library, and even optional Wi-Fi capabilities via the iStarFi adapter.

Key Features:

  • German equatorial design enhanced with modern innovations
  • Perfect for both stargazing and astrophotography
  • A 45-pound payload capacity while weighing only 17.5 pounds
  • User-friendly quick-lock clutches
  • Built-in iPolar electronic polar scope for easy alignment
  • Low periodic error (< ±7.5 arc seconds) with PPEC
  • Precision stepper motors for accurate GOTO and tracking
  • Go2Nova hand controller with Advanced GOTONOVA GOTO tech and an integrated heater
  • ST-4 autoguiding port
  • 32-channel GPS
  • USB port for easy connectivity
  • Cable management built-in
  • Compatible with 6" Losmandy-D & Vixen dovetail plates
  • Constructed from CNC-machined metal, anodized in red and black
  • Optional Wi-Fi control through smartphones/tablets/computers
  • New LiteRoc 1.75" tripod featuring enhanced stability and improved leg locks
  • Includes iOptron's TheSky Imaging Edition software

What You'll Get in the Box:

  • iOptron GEM45 mount (#7620A, with black gear switches)
  • Go2Nova Hand Controller
  • A 11-pound counterweight
  • Stainless steel counterweight shaft
  • Internal iPolar electronic polar scope
  • GPS module
  • Universal AC adapter (100V-240V)
  • Two coiled 6P6C RJ11 to RJ11 control cables
  • USB cable
  • LiteRoc 1.75" tripod
  • A sturdy hard case
  • Quick Start Guide

So there you have it. The iOptron GEM45 offers a solid blend of traditional design and cutting-edge features, all while giving you a lot of bang for your buck.

Specifications

Mount German Equatorial Mount
Max payload* 45 lbs (20 kg), exclude counterweight
Mount weight 17.5 lbs (7.9 kg)
Payload/Mount weight 2.53
Structure Material All metal, CNC machined
Exterior Finish Anodized red/black
Latitude adjustment range 14º ~ 68º
Azimuth adjustment range ± 6º
Tracking accuracy (PE)** <±7.5 arcsec
PEC PPEC
Period 400 sec
Worm diameter Φ17mm, Brass
Right Ascension worm wheel Φ110mm, 216 teeth, zero backlash
Declination worm wheel Φ110mm, 216 teeth, zero backlash
Right Ascension axis shaft Φ45mm steel
Declination axis shaft Φ45mm steel
Right Ascension bearings Φ68mm
Declination bearings Φ68mm
Counterweight shaft Φ28X280 mm, Stainless Steel (1.2 kg)
Counterweight 11lbs (5kg) X1
Motor Precision stepper motor, 1.8º/128X micro-step
Motor resolution 0.08 arcsec (200 PPS)
Transmission Synchronous belt
Hand Controller Go2Nova® HC, 8 line 21 character LCD
Star Database 212,000+, star identification
Power DC 12V, 5A (5.5mm/2.5mm plug)
AC adapter 100V ~ 240V (included)
Power consumption 0.6A(Tracking), 0.9A(GOTO)
Power-down memory Yes
Polar scope Internal iPolar TM electronic polar scope
Meridian treatment Stop (0-20° pass), flip
Zero position Automatic zero search
Dovetail saddle 6" Losmandy-D & Vixe dual saddle
Max slew speed 4.5°/sec (1080X)
Guiding port ST-4
Communication port USB
GPS Yes
WiFi External (optional)
Cable Management DC12V (3A), ST4,USB
Tripod 1.75" Stainless Steel(~8kg), or optional Tri-pier
Hard case Included
Operation temperature -10ºC ~ 40ºC
Warranty Two year limited


* OTA size and length dependent
** Measured with encoder on the bench, 400 seconds