Thread: AO guiding
View Single Post
  #17  
Old 30-11-2019, 11:06 AM
Paul Haese's Avatar
Paul Haese
Registered User

Paul Haese is offline
 
Join Date: Jan 2009
Location: Adelaide
Posts: 9,673
I would like something like this for my Newtonians, but back focus is an issue with short back focus on coma correctors. Great idea though.
Reply With Quote