View Single Post
  #15  
Old 09-04-2007, 04:12 PM
Starkler's Avatar
Starkler (Geoff)
4000 post club member

Starkler is offline
 
Join Date: Sep 2004
Location: Melbourne
Posts: 4,900
Quote:
Originally Posted by cjmarsh81 View Post
Why bother removing the extra mounts on the primary mirror? Even if they are overkill they don't make any difference to the image do they?
They add to the diffraction noise seen, degrading contrast. How significant that effect is I dont know.
Reply With Quote