View Single Post
  #9  
Old 19-05-2016, 12:26 PM
alpal's Avatar
alpal
Registered User

alpal is offline
 
Join Date: Jan 2012
Location: Melbourne
Posts: 3,607
Quote:
Originally Posted by RickS View Post
Yes, but that's total integration time, not sub length. If there is no read noise then 60,000 x 1 second subs gives you the same SNR as 100 x 600 second subs.
There is always going to be noise -

it's a physical property of semiconductors.
Reply With Quote