Celestron Cheshire Collimation Eyepiece - 1.25" - 94182 type-eyepiece-accessories QuikFinder attaches without drilling and

QuikFinder attaches without drilling and is easily removed from its baseplate for storage

a 39mm aperture high quality concave lens collects starlight and acts as a beamsplitter - collimating and combining the background view and the 10 arc minute diameter projected red star

Magnification 1: 20-60x

The polycarbonate and aluminum housing allows the binocular to be lighter weight without sacrificing its durability

Tripod Adaptable

Celestron Cheshire Collimation Eyepiece - 1.25" - 94182 type-eyepiece-accessories QuikFinder attaches without drilling andAbout the Celestron Cheshire Collimation Eyepiece 1. 25" The Celestron Cheshire Collimation Eyepiece is ideal for precise collimation of Newtonians and helpful for aligning Schmidt Cassegrains. This special eyepiece fits into 1. 25" focusers or diagonals. Alignment is easy using the small opening on one end and thin cross hairs at the other end. The collimation eyepiece is more accurate than the simple Collimation Tool. Celestron Cheshire Collimation