1.25" Star Diagonal Alt-Az Mount 75 in (95 mm) Star

75 in (95 mm) Star Diagonal 2" w/ 1

3mm optimized image circle to capture pinpoint stars on the largest imaging chips

Long eye relief ideal for eyeglass wearers

Fixed-orientation helical focuser for easy

Factors that limit resolution          46

1.25" Star Diagonal Alt-Az Mount 75 in (95 mm) StarFits telescopes with 1. 25 focusers or visual backs, 90 viewing angle, best for observing objects overhead Accepts standard 1. 25 eyepieces, Barlow lenses, and other accessories with a 1. 25 insert barrel The Celestron 1. 25 Star Diagonal slides into the focuser (1. 25) of your refractor or catadioptric telescope and accepts standard 1. 25 eyepieces, allowing you to view objects more comfortably. A diagonal that is angled at 90 helps avoid neck strain