Text File | 1993-04-28 | 407 b | 8 lines | [TEXT/ttxt]
This Depth of Field Calculator is a useful tool for determining the range of focus in an image based on the focal length of the lens, ƒ-stop, and distance to the subject. The stack is self-explanatory. Click on the HELP icon in the lower left corner of the card if you have questions about its use.
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