Economical tool ensures that your telescope's optics are in precise alignment
Combination 5" long sight tube and 1.25" Cheshire eyepiece
Peephole in top and crosshairs at bottom enable precise optical centering
Product Specifications:
Included Items:
12/6/08 12:41 PM
Orion Collimating Eyepiece
Reviewer: Randy S
After dealing with the frustrations of
using a cheap laser collimator on my 12"
Dob, I decided to explore a different
method and thus bought this combo
collimator. Once I learned how it worked
it is very easy to use and is versatile in
that with a small LED flashlight, it can be
used in total darkness. Extremely
accurate I highly recommend it