Celestron Collimation Eyepiece – 1.25"

The Celestron Cheshire Collimation Eyepiece, fitting 1.25" focusers or diagonals, is an essential tool for achieving precise collimation in Newtonian telescopes and also aids in aligning Schmidt-Cassegrain telescopes. This specialized eyepiece is designed for enhanced accuracy in telescope alignment, surpassing the simplicity and precision of standard collimation tools.

It operates effortlessly, utilizing a small opening on one end and thin crosshairs at the other, allowing for easy and precise alignment. The Celestron Cheshire Collimation Eyepiece is a vital accessory for astronomers seeking to maintain optimal performance of their Newtonian and Schmidt-Cassegrain telescopes.