Orion Reducer for EON Refractor
Best precision tool for dedicated deep sky imaging enthusiasts.
This essential upgrade transforms a standard refractor into a versatile astrophotography tool by widening the field of view. It simplifies the imaging process by maintaining a standard back focus, making it an approachable choice for capturing expansive deep-sky targets.
$119.95
at
Highpointscientific
Who it's for
- Astrophotographers looking to maximize their imaging efficiency during short nights
- Wide-field enthusiasts capturing massive celestial structures and star clusters
- Perfectionists demanding professional-grade clarity across their full-frame camera sensors
Who should skip it
- Multi-scope owners seeking versatile accessories that work across different systems
- Beginners who prefer a simple plug-and-play setup without complex measurements
- Budget-conscious hobbyists prioritizing essential gear over specialized optical refinements
Performance breakdown
Field of View Expansion
The 0.8x reduction factor significantly opens up framing for deep-sky targets.
Optical Clarity
Three-element design maintains sharp contrast across the frame for crisp imaging.
Camera Compatibility
Standard 55mm back focus integrates seamlessly with most modern DSLR setups.
Build Versatility
Integrated filter threads allow for easy light pollution or narrowband adjustments.
Attachment Security
M42 threading ensures a rigid, wobble-free connection for long-exposure stability.
Ease of Integration
Simple drop-in design makes upgrading your existing refractor remarkably straightforward.
Key Specs
Reduction Factor
0.8x
Connection Interface
M42
Back Focus
55 mm
Optical Design
3-element
Filter Compatibility
2-inch
Image Circle
44 mm
Warranty
1 Year
Focal Length
728mm
Focal Ratio
f/5.6
Know before you buy
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Ask Metto anything about the Orion Reducer for EON Refractor before you decide.
