Celestron Collimation Eyepiece - 1-1/4'' - 94182Ideal for precise collimation of NewtoniansSpecial eyepiece fits into 1¼" focusers or diagonals.Alignment is easyCollimation eyepiece is more accurate than the simple Collimation Tool
Celestron Collimation Eyepiece - 1-1/4'' - 94182 Ideal for precise collimation of Newtonians Special eyepiece fits into 11/4 focusers or diagonals. Alignment is easy Collimation eyepiece is more accurate than the simple Collimation Tool
Brand: Celestron, Model: 94182