Thread: Trouble collimating secondary mirror on a Newtonian
View Single Post
  #10  
Old 28-12-2010, 02:56 PM
Riv39's Avatar
Riv39 (Chris)
Registered User

Riv39 is offline 		 
Join Date: Sep 2010
Location: Sydney
Posts: 21
Thanks again Jason I will have a read of the post.
Reply With Quote