New answers tagged subject-distance
I know it's an old thread, but this question seems to come up now and then. FWIW, I added a calculator to compute an object distance in an image. http://www.scantips.com/lights/subjectdistance.html You will still have to know your values to make it work, one of which is approximate real height of the object. Discussed there.
Your B&H link gives the link to the camera user manual, and its spec sections says: Lens: ZEISS Vario-Tessar Lens 27× (Optical), 54× (Clear Image Zoom, while recording movies) 320× (Digital) F1.9 - F4.0 Focal length: f=2.1 mm - 57.0 mm (3/32 in. - 2 1/4 in.) When converted to a 35 mm still camera For movies: 29.8 mm - 1609.2mm (1 3/16 in. - 63 3/8 ...
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