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Description
Standard 0.965 inch diameter fits for 0.965 inch eyepiece and focuser.
0.965 inch 90 Degree Diagonal Adapter Erecting Mirror for . Designed for refractor and catadioptric telescopes, and not for reflector .
Features
- Color: Black.
- Size: 8.50X3.50X4.50cm/3.34X1.38X1.77 inch.
- Material: Plastic, glass.
- Note: Screw is random style.
- Coated lens comes with cover; keep your lenses clean for superior images fidelity.
- 90 degree diagonal mirror using a refractor and makes the upright; though left and right reversed; not affect astronomical observation.
- More comfortable viewing orientation as you observe from above, thread for any
0.965 inch .
- A diagonal that is angled at 90° helps avoid neck strain when looking through the eyepiece.
- It is manufactured with professional technology to ensure the of the product and can work for a long time.
telescope refractors