Celestron 93653-A 1.25 inch Visual Back Metal Adapter – Threads onto Celestron 5″ to 11″ Schmidt Cassegrain Telescopes, Compatible with 1.25″ Accessories, Black

Description Threads onto the rear of Celestron 5” – 11” Schmidt-Cassegrain telescopes Accepts any accessory with a 1.25” insert barrel, including diagonals, eyepieces, Barlows, and other adapters Country of Origin:China Package weight:1.0 lb A Visual Back is a metal adapter that screws onto the standard rear cell threads of Schmidt-Cassegrain and Maksutov-Cassegrain telescopes and accepts 1.25” accessories, including diagonals, eyepieces (for straight-through viewing), Barlows, webcams, and any other accessory with a 1.25” insert barrel. All Celestron 5”, 6”, 8”, 9.25” and 11” Schmidt-Cassegrains come standard with the 1.25” Visual Back. To use 2” diagonals on a Celestron 5” – 11” Schmidt-Cassegrain, remove the visual back and thread on a 2” diagonal made especially for Schmidt-Cassegrain telescopes, such as the Celestron 2” XLT Diagonal (#93527).