Thread
:
Variations in focusing summer and winter
View Single Post
#
4
16-06-2018, 08:57 PM
Atmos
(Colin)
Ultimate Noob
Join Date: Aug 2011
Location: Melbourne
Posts: 6,984
When you collimate the primary, do you always turn the knobs in the same way.
Atmos
View Public Profile
Find all posts by Atmos