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OT?: How to calculate depth of field?


  • From: "Steven Lam" <slam@xxxxxxxxxxxxx>
  • Subject: OT?: How to calculate depth of field?
  • Date: Sun, 2 Jul 2000 23:13:30 -0400

Hi all,

    Sorry for this off topic question but, just wondering if anyone knows
how to calculate the depth of field for a particular focal length and
f-stop?  I've found a lot of 'rules-of-thumb' for calculating depth-of-field
from infinity, but I wanted to figure out what would be in focus if I
focused at a particular distance.

LMK?
Thanks,
S.Lam

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