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Thread: Telling if a picture is sharp or not ?

  1. #1
    Senior Member
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    Nov 2002
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    Default Telling if a picture is sharp or not ?

    Looking from the slides, how do I know, other than printing it out, if a picture is sharp or not ?

    Using a 4x or 8x loupe to examine it looks sharp but when I scanned it using a scanner at the max resolution, it doesn't appear to be so.

    Advice please. Thanks.

  2. #2

    Default

    Usually scanned pics are soft. You NEED to USM them.

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