View Single Post
  #5  
Old 31-05-2008, 02:36 PM
dugnsuz's Avatar
dugnsuz (Doug)
Registered User

dugnsuz is offline
 
Join Date: Aug 2005
Location: Hahndorf, South Australia
Posts: 4,373
Agreed Chris,
I was just trying to Max the effect of the newly modded camera with the higher iso and longer time to hopefully end up with "apples and oranges".
I had hoped that the mod would dramatically increase Ha sensitivity at those settings. But, not so.
Could the smaller aperture of my imaging setup (67mm diam lens) be a factor in the amount of Ha captured!?
Doug
Reply With Quote