Thread
:
What is meant by "stopping down a telescope"?
View Single Post
#
1
18-05-2006, 08:13 PM
spacezebra
(Petra)
Lost in Namibia
Join Date: Aug 2005
Location: Albury NSW
Posts: 3,134
What is meant by "stopping down a telescope"?
Hi there
I had this explained to me but it would be great if someone could post pictures (im a visual person) and a written explanation.
Cheers Petra
spacezebra
View Public Profile
Find all posts by spacezebra