Image of the day

Captured by
Byron Davies

M-52, NGC-7635, SH2-157, SH2-158, SH2-159, SH2-161, NGC-7510

My Account

New to Astromart?

Register an account...

Need Help?

COLLIMATING A C5

Started by streets, 05/28/2004 01:17AM
Posted 05/28/2004 01:17AM Opening Post
I am a neophyte when it comes to Schmitt Cassigrain optics. Could anyone direct me to a web site that would aid me in checking the collimation of a 750mm C5? I would be most appreciative of any help offered.