Saturday, May 19, 2007

re: 10 minute darks



10minute Xti ISO 1600, temperature 70d F, on top.
10 minutes XT ISO 1600, temperature 70d F, on bottom.
These two images are for testing purposes only. Interesting debates about amp noise in the various Canon models frequently pop up on various sites. The most informative one that I've run across can be found here. This thread contains many links to additional sources of information. To make a long story short, there's apparently no way that photons can be converted into electrons and stored without some of those electrons creating what is called "amp noise." So it goes. If you'd like a really wonky explanation, check this link out.
Max

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