View Single Post
  #4  
Old 08-05-2014, 12:33 AM
BlueAstra (Graham)
Registered User

BlueAstra is offline
 
Join Date: Dec 2009
Location: Manchester, UK
Posts: 44
Thanks for the feedback. I've read the link, which I'm not entirely sure I understand. Is he saying that if the calculation indicates a TargetADU of 2150 I should choose an exposure time so that the background (area 'between' the stars) should have an ADU > 2150 ?
Reply With Quote