View Single Post
  #8  
Old 23-09-2010, 05:57 PM
asimov's Avatar
asimov (John)
Planet photographer

asimov is offline
 
Join Date: May 2005
Location: Bundaberg
Posts: 8,819
You could probably add a 3X barlow to your kit for a bit more scale with your newt.

Getting back to your initial concerns: The pics look like a combo of things. Seeing, possibly not quite collimated, optics not quite at ambient. Combine all those little things (plus no IR/UV filter) & end up with a poor result.
Reply With Quote