View Single Post
  #8  
Old 11-04-2009, 08:25 AM
avandonk's Avatar
avandonk
avandonk

avandonk is offline
 
Join Date: Aug 2005
Location: Melbourne
Posts: 4,786
Quote:
Originally Posted by Terry B View Post
Interesting concept. My only comment is don't use a very hot pixel .They tend to be more unstable and will give variable readings regardless of the temperature. Hopefully there are very few unstable pixels on your sensor but there will be 1 or 2.
You are correct Terry there are a few unstable pixels on my sensor. It is easy to find them by just scrolling through a series of darks taken at the same temperature. I had thought of giving them names but you cannot use naughty words on this forum. Lets just say b1, b2, etc.

The calibration curve would soon show any unstability of a pixel.

Bert
Reply With Quote