Thread: C11 over C9.25 for planetary... any advantages?
View Single Post
  #10  
Old 20-12-2006, 08:08 PM
jase (Jason)
Registered User

jase is offline 		 
Join Date: Sep 2006
Location: Melbourne, Victoria
Posts: 3,916
If you're after a specialised instrument such as a dall-kirkham optical design, you may wish to check out - http://www.unitronitalia.it/gladio.htm
With a native focal ratio of F/25, it has planetary telescope written all over it.
Reply With Quote