Thread: Astrotech 8" Imaging Newtonian
View Single Post
  #6  
Old 01-12-2009, 03:36 PM
mick pinner's Avatar
mick pinner
Astrolounge

mick pinner is offline 		 
Join Date: Feb 2005
Location: monbulk-vic
Posts: 2,010
the astrotech is a longer tube to help keep light of the secondary and baffled. just like the one l'm building actually.
Reply With Quote