Starlight Instruments A30-1903-40 Adapter for RC Telescopes
Best precision mounting solution for dedicated astrophotography enthusiasts.
A specialized adapter designed to bridge the gap between high-end focusers and large-aperture Ritchey-Chrétien telescopes. It provides the mechanical rigidity required for precise imaging, ensuring your optical train stays perfectly aligned.
$250.00
at
Starlightinstruments
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Who it's for
- Astrophotographers seeking a flex-free connection for heavy camera gear
- Astronomers looking to replace mediocre stock focusers with premium hardware
- Dedicated deep-sky imagers requiring absolute stability during long exposures
Who should skip it
- Budget-conscious hobbyists looking for a low-cost mounting solution
- Owners of non-standard telescopes or smaller 2-inch focuser systems
- Beginners who prefer a simple plug-and-play equipment experience
Performance breakdown
Mechanical Rigidity
Threaded connection eliminates flexure for rock-solid long-exposure imaging sessions.
Machining Precision
Exacting tolerances ensure perfect alignment across the entire optical train.
System Compatibility
Highly specialized fit limits use to specific RC telescope models.
Build Durability
Robust construction handles heavy imaging payloads without structural compromise.
Installation Ease
Requires precise setup and specific focuser pairing for optimal results.
Optical Alignment
Maintains critical focus integrity even under significant mechanical stress.
Key Specs
Weight
2 lbs
Dimensions
6 x 6 x 6 inches
Barrel Diameter
3.0 inches
Compatibility
Astro Tech, GSO, and TPO 10, 12, 14, and 16 inch RC Telescopes
Required Focuser
FTF3015B-A
Thread
M117X1
Country of Origin
United States
Know before you buy
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Ask Metto anything about the Starlight Instruments A30-1903-40 Adapter for RC Telescopes before you decide.
