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Sony Master
102,366 Answers
- Posted on Nov 26, 2012
Re: No matter what the set resolution all pictures come...
PPI (points per inch) is an output specification and is irrelevant as far as the camera is concerned. The camera has to put some number in there, and it uses 72 since that's the value usually often for computer monitors. The only time it really means anything is when printing the picture.
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