iOptron GEM28 Equatorial Mount
Best portable mount for intermediate astrophotographers seeking precision tracking.
This compact mount offers an impressive payload-to-weight ratio, making it an ideal choice for portable astrophotography setups. With built-in Wi-Fi and precise tracking capabilities, it simplifies the imaging process while maintaining the stability required for long-exposure work.
$1348.00
at
Telescopes.net
More GEM options
Who it's for
- Mobile astrophotographers needing a lightweight setup for remote dark sites
- Beginners and experts seeking quick, precise polar alignment in the field
- Backyard observers who want to avoid disturbing their neighbors at night
Who should skip it
- Serious imagers using large refractors or heavy Cassegrain telescopes
- Users who prefer a clean, snag-free setup for automated imaging
- Astrophotographers working in exposed areas who require maximum structural rigidity
Performance breakdown
Portability
Lightweight design makes field setup effortless for mobile astrophotography sessions.
Payload Efficiency
Impressive capacity-to-weight ratio handles substantial imaging rigs with ease.
Tracking Precision
Advanced stepper motors ensure sharp, consistent long-exposure images.
Connectivity
Integrated Wi-Fi simplifies wireless control and integration with modern software.
Setup Ergonomics
Quick-lock gear clutches make balancing and adjustments intuitive in the dark.
Latitude Versatility
Broad adjustment range accommodates diverse observation sites across the globe.
Key Specs
Mount Type
German Equatorial
Payload Capacity
28 lbs (12.7 kg)
Mount Weight
10 lbs (4.5 kg)
Material
All metal, Casting and CNC machined
Periodic Error
<±12 arcsec
Motor
1.8º stepper motor
Power Requirement
12V DC, 5A
Tripod
LiteRoc heavy-duty stainless steel
Warranty
2 years
Operating Temperature
-10ºC to 40ºC
Know before you buy
Still have a question?
Ask Metto anything about the iOptron GEM28 Equatorial Mount before you decide.