Questions tagged “zone plate”
Ask the Unique Photo creator community — gear, technique, post-processing and more.
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How do I calculate full-frame equivalent focal length from field of view?
field-of-viewcrop-sensorfull-framezone-platefocal-length
Photography Stack Exchange contributor
13y ago
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What issues should I expect with a multi-hour exposure using a 9-stop ND filter?
neutral-densityexperimental-photographylong-exposuresensor-noisezone-plate
Photography Stack Exchange contributor
14y ago
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What is a zone plate in photography, and how does it work?
experimental-photographydiffractionalternative-processopticszone-plate
Photography Stack Exchange contributor
15y ago