Thread: Eta C
View Single Post
  #5  
Old 16-07-2010, 06:14 AM
rcheshire's Avatar
rcheshire (Rowland)
Registered User

rcheshire is offline 		 
Join Date: Apr 2010
Location: Geelong
Posts: 2,617
I'm not at all happy with the colour fringing and wonder if collimation may be an issue, or possibly focus is not quite right. Could it be the field flattener? I really don't know?
Reply With Quote