MicrostockGroup
Microstock Photography Forum - General => Photography Equipment => Cameras / Lenses => Topic started by: WarrenPrice on February 26, 2009, 22:02
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http://www.kenrockwell.com/tech/00-new-today.htm
This is a Ken Rockwell post but it is about an engineering group called DxO. For the really technical amongst us, it offers an excellent chart for comparing the Signal to Noise Ratio of your camera at various ISO. Interesting if you take the time to understand it.