View Single Post
  #3  
Old 03-06-2010, 08:29 AM
jjjnettie's Avatar
jjjnettie (Jeanette)
Registered User

jjjnettie is offline
 
Join Date: Feb 2005
Location: Monto
Posts: 16,741
I just used an old film cannister with a pin hole in it for collimating my 10". When I got a mate to test it with his laser, it was spotus onus!!
Reply With Quote