What is coming in Digital Photo Calculator v.3?

DPC is long overdue for update and the new version is coming out soon with many improvements. What is coming? There are major improvements notably in the user interface design, in the Sun and Moon module and in the...

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Crop factor and DOF

Factors impacting depth of field (revised) Depth of field  (DOF) is impacted by the following factors: Factor Details Aperture The wider the aperture opening, the narrower is the depth of field. Focal length The longer the focal length, the narrower the DOF. Camera to subject distance Sorter distances...

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