Author: Michael
Date: Jun 7, 2010 21:16
...Photographic film, even slide/reversal film, has a shoulder & knee area to their D-LogE curves so that both highlights & shadows are "compressed" thus giving them a wide exposure range; in experiments I have seen, a perfectly acceptable image was recoverable from negative film overexposed by four stops or more, or underexposed by two. Sensors in digital cameras are electronic devices ...
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