View Single Post
  #2  
Old 25-10-2020, 06:43 PM
Maurice's Avatar
Maurice
Registered User

Maurice is offline
 
Join Date: Jun 2006
Location: Melbourne
Posts: 496
Hi Jeremy
I'm interested in your OAG for sale if still available.
Do you have a measurement of the distance from the prism centre to the surface of the ring where the guider is mounted to?

regards
Maurice