Quickly creating DNG dual illuminant camera profiles for testing lenses, cameras, & lighting under variable lighting conditions. using an X-Rite colorchecker card and their free camera calibrations software....
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Editing, sharpening and upsizing part of an old digital photo from a 10MP camera to make an A2 sized print. Image resizing for larger prints and why your editing workflow matters....
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After being given some assorted lens filters dating back to film days, Keith wonders if they are still of any use with modern digital cameras and how B&W film 'emulation' has its limits....
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Simple image edits can simulate the results of using a shift lens, if you edit your image the right way and can tolerate the need to crop the resulting image. ...
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Lens tilt using extenders such as the Canon Extender EF 1.4x III What are the effects of using teleconverters with tilt lenses such as the TS-E17, TS-E24mm and TS-E90mm...
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Adapted lens experiments - Soligor 300mm f5.5 on an RF mount EOS RP mirrorless camera. Using adapters on a manual focus telephoto from 1975 on a modern mirrorless camera...
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Updated linearisation for black and white printing with the X-Rite i1Pro3 spectrophotometer. Using the free chart measurement features of i1Profiler. Includes files and data for incorporating test strips into printer test images...
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Lens shift using extenders such as the Canon Extender EF 1.4x III Looking at the effects of using teleconverters with shift lenses such as the TS-E17 and TS-E24mm and tilt shift lens adapters....
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Lens adapters allow you to use old lenses on a modern DSLR or mirrorless camera. Many old lenses work very well if you can live without autofocus. Performance varies, but it's possible to learn lot of use for the rest of your photography...
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Bulk editing photos without Photoshop using the BatchPhoto image editing tool (Mac and Win) Guest article from Mike Cosmin Unguru the author of BatchPhoto...
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