To request the free iCam 462C Planetary Camera, simply email a copy of your High Point Scientific sales receipt to [email protected]. Make sure you are sending this request directly to iOptron. Please include your address and phone number.
iOptron GEM28 German Equatorial Mount with AccuAlign, 1.5" Tripod, and Hard Case
This Mount Qualifies for a Free iCam 462C Through November 30th!
iOptron has discontinued the CEM28 Mount with AccuAlign, 1.5" Tripod, Case, and we are out of stock. Here is a link to the iOptron mounts we carry at High Point. Hopefully, you can find a proper replacement in this selection. If we can be of further assistance, please don't hesitate to call us at 1-800-266-9590 or send an email, and we will be happy to help you. Thank you!
iOptron GEM28 German Equatorial Mount with AccuAlign, 1.5" Tripod, and Hard Case
This version of the iOptron GEM28 mount comes with an installed AccuAlign polar scope for easy and quick polar alignment, a 1.5" tripod, and a hard case!
The iOptron GEM28 is a perfect mount for users who are looking of a compact and portable mounting system that operates at higher latitudes. The mount only weighs 10 lb., yet it can support up to 28 lb.! That is an incredible 2.8 mount weight to payload ratio. It achieves this amazing feat by utilizing a similar design to that of the iOptron CEM mounts. In addition to the portable design, the GEM28 has many great features that are sure to wow observers and astrophotographers.
Equipped with a positive lock gear engagement system, the GEM28 is easy to use with when users have gloves on. The body of the mount is all metal, CNC machined and it has a protective, black powder coating. When it comes to communication, the CEM26 mount comes with built-in WiFi that is unparalleled and an ST-4 auto-guiding port.
The GEM28 from iOptron utilizes a precision stepper motor for precise GoTo and accurate tracking. The GEM28's periodic error correction works to repeat optimal PEC training sessions. The included GoTo hand controller is the Go2Nova 8409 controller with advanced GoToNova GoTo technology. This GoTo technology comes complete with a 212,000 object library.
The hard case included with the iOptron GEM28 is a perfect tool for safe travel and storage.
About the 1.5" Tripod
The included iOptron tripod has stable 1.5" diameter stainless steel legs. This is a solid tripod despite its light weight and easy portability that compliments the portability of the GEM28. Additional features include a die-cast aluminum top and ABS three prong spreader for reliable support.
iOptron GEM28 Mount Specifications
- Max Payload: 28 lbs (12.7 kg)
- Mount Weight: 10 lbs (4.5 kg)
- Material: CNC Machined Metal
- Finish: Powder Coating
- Latitude Adjustment Range: 10° ~ 70°
- Azimuth Adjustment Range: ± 6º
- Tracking Accuracy (PE):
- Period: 600 sec
- Worm Diameter: Φ15.2 mm, Brass
- Right Ascension Worm Wheel: Φ88 mm, 144 teeth, Zero Backlash
- Declination Worm Wheel: Φ88 mm, 144 teeth, Zero Backlash
- Right Ascension Axis Shaft: Φ35mm Steel
- Declination Axis Shaft: Φ35mm
- Steel Right Ascension Bearings: Φ55mm Ball Bearing
- Declination Bearing: Φ55mm Ball Bearing
- Counterweight Shaft Diameter: 20x305 mm
- Shaft Extension Diameter: 20x120mm
- Shaft Extension Thread: M16
- Shaft Extension Material: Stainless Steel
- Counterweight Shaft Thread: M16
- Counterweight Shaft Material: Stainless Steel
- Counterweight: 10lbs (4.5 kg)
- Motor: Precision Stepper Motor, 1.8º/128X micro-step
- Motor Resolution: 0.17 arcsec
- Transmission: Synchronous Belt
- Hand Controller: Go2Nova® 8409, 4 line 21 character LCD
- Star Database: 212,000+, star identification
- Power: DC 12V, 5A AC Adapter w/2.1mm plug
- AC Adapter: 100V ~ 240V
- Power consumption: 0.6A (Tracking), 0.8A (GOTO)
- Polar Scope: AccuAlign
- Meridian Treatment: Stop (0-10° pass), Flip
- Dovetail saddle: 3.8" Vixen, Center Adjustable
- Max slew speed: 6°/sec (1440x)
- Guiding Port: ST-4
- Communication Port: USB
- WiFi: Built in WiFi
- Tripod: 1.5" Stainless Steel
- Operation temperature: -10ºC ~ 40ºC