Celestron CGEM II EdgeHD
Best high precision setup for serious amateur astrophotographers.
This powerful system combines a high-aperture optical tube with a precision computerized mount, making it a formidable choice for deep-sky imaging and observation. It offers a flat, coma-free field of view that excels at capturing sharp, detailed images across the entire frame.
$5299.00
at
Walmart
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Who it's for
- Astrophotographers seeking professional-grade image clarity across large sensors
- Serious hobbyists using heavy optical tubes and complex camera rigs
- Intermediate users wanting streamlined setup and accurate celestial tracking
Who should skip it
- Solo observers who prioritize portability and quick setup times
- Casual stargazers looking for a simple plug-and-play experience
- Remote site observers without access to large portable batteries
Performance breakdown
Optical Clarity
EdgeHD design eliminates coma for razor-sharp views across the entire frame.
Light Gathering
The massive 11-inch aperture pulls in faint details from deep-sky objects.
Tracking Precision
The CGEM II mount provides rock-solid stability for long-exposure astrophotography.
Setup Complexity
Powerful systems require patience and a learning curve for proper alignment.
Portability
Substantial weight makes this a permanent observatory fixture rather than travel gear.
Imaging Versatility
A top-tier choice for transitioning from visual observation to serious imaging.
Key Specs
Aperture
11 inches
Aperture
279.4 mm
Focal Length
2800 mm
Focal Ratio
10
Max Magnification
660x
Optical Design
Schmidt-Cassegrain, EdgeHD
Mount Type
Equatorial
Computerized Go-To
Yes
Tripod Included
Yes
Total Weight
28 lbs
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