AstroTech Dielectric 1.25" 90 Degree Diagonal Mirror for Telescope( Open Box - Demo - Like New - Excellent Condition )
- 99% Reflective Dielectric Coated 1.25 inch works with refractor & catadioptric telescopes.
- Diagonal comes with both dust covers, keep your lens clean for superior image fidelity.
- 90 degree angle, stand and just look down with a comfortable observing angle.
This 1.25" dielectric mirror-type star diagonal was a Sky & Telescope Hot Product for 2007! Considering
its performance, it would be an outstanding value at twice the price.
At its economical low price, it's still a hot product, and nothing short
of sensational . . .
1 Piece 90 Degree Diagonal Mirror with dust caps
Filed under: Eyepieces & Accessories