Thread: [SOLD] Bintel 90deg correct image diagonal as new
View Single Post
  #2  
Old 30-11-2021, 05:56 PM
doug mc's Avatar
doug mc
Registered User

doug mc is offline 		 
Join Date: Feb 2007
Location: Mt Tamborine
Posts: 590
I am interested in the Bintel correct image diagonal. I assume it is the same as the GSO unit. Would like to use it in my short tube refractor for day time views.