EXCERPT page containing first few paragraphs. 2021-10-25 06:41:26
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This aperture series shows that even at moderate distance (2 meters or so), with a 14mm lens even f/13 is far from sufficient for depth of field, as proven by the 3-frame focus stack at f/6.3.
That modern high-res digital cameras all but demand focus stacking for this kind of scene should be self evident upon viewing.
Aperture Series + Focus Stack: Boulder View to Sub-Peak of Mt Conness
Adobe Camera Raw 18.104.22.1680: View ACR settings. Camera Profile=Adobe Standard. Lens correction for lateral chromatic aberration. Diffraction mitigating sharpening for f/9 and f/13 and for stacked image.
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Diglloyd DAP is DSLR-oriented, but also contains workflow and other topics. Much of the focus is on Canon and Nikon but also Pentax and Pentax medium format.
Special emphasis is placed on lens evaluation, focusing on Canon and Nikon and Sigma lenses, but with a few others like Rokinon/Samyang.
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