Thread: Extender, Barlow or Ortho?
View Single Post
  #4  
Old 15-07-2019, 07:37 PM
Tropo-Bob (Bob)
Registered User

Tropo-Bob is offline 		 
Join Date: Sep 2013
Location: Cairns
Posts: 1,584
An Ortho EP works better on slower scopes. I think F5 is too fast for it to perform well.
Reply With Quote