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Nikon D810

ISO Series 31, 64, 100, ..., 12800 (Otus Fruit)

This ISO series was shot late in the day. Daylight was used filtered through blinds for diffuse and relatively dim light.

The D810 was set to 14-bit lossless-compressed NEF. Shot at f/11 using the Zeiss Otus 55mm f/1.4 APO-Distagon.

Images: individual channels are from the ProPhotoRGB color space (conversion from a wide gamut color space like ProPhotoRGB into AdobeRGB or sRGB can increase noise in individual color channels). The Gray series is a color profile conversion to Gray Gamma 2.2.

Fruit medley

sec: 1.3, 0.6, 0.4, 1/5, 1/10, 1/20, 1/40, 1/80, 1/160, 1/320
ISO: 31, 64, 100, 200, 400, 800, 1600, 3200, 6400, 12800

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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.

  • Make better images by learning how to get the best results right away.
  • Save money by choosing the right lens for your needs the first time, particularly some of the new Sigma Art lenses vs Nikon and Canon.
  • Workflow discusses image organization, raw conversion and post processing. Many examples show processing parameters for direct insight into how the image was converted.
  • Jaw-dropping image quality found nowhere else utilizing Retina-grade images up to full camera resolution, plus large crops [past 2 years or so].
  • Real world examples with insights found nowhere else. Make sharper images just by understanding lens behavior you won’t read about elsewhere.
  • Aperture series from wide open through stopped down, showing the full range of lens performance and bokeh.
  • Optical quality analysis of field curvature, focus shift, sharpness, flare, distortion, and performance in the field.

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