Thread: first light on Omega Cen - help on filters?
View Single Post
  #4  
Old 31-03-2013, 02:43 PM
peter_4059's Avatar
peter_4059 (Peter)
Big Scopes are Cool

peter_4059 is offline 		 
Join Date: Jun 2007
Location: SE Tasmania
Posts: 4,574
Doesn't look like filter halo images I've seen - I thought that was an issue with the NB filters in any case. What does the stacked red filter image look like?

http://www.astronomik.com/en/news/as...r_halo_problem
Reply With Quote