Thread: GSO f/12 Classical Cassegrain
View Single Post
  #12  
Old 18-07-2018, 09:35 PM
croweater (Richard)
Don't Panic!

croweater is offline 		 
Join Date: Feb 2015
Location: Mount Gambier, South Australia
Posts: 561
Quote:
Originally Posted by Marke View Post
Yes except for the big hole in the primary
Wont the secondary block the hole
Reply With Quote