Imagery: Auto - Large Table of Contents

EXCERPT page containing first few paragraphs. 2022-07-05 20:43:45

Sony A7R IV

Making of “View Over Alabama Hills to Wind Driven Snow on Whitney Range” (Sony A7R IV)

This image is about the structure and scale of the foothills and mountains and the dynamics of the seasonal weather. And to anyone who has climbed Mt Whitney (5 times for me), the violence and cold on those peaks made me shiver a little—I would not have wanted to be up there in those 40-50 mph gusts.

Capture: Sony A7R IV color capture
Conversion: direct conversion to B&W from RAW
Post: global contrast enhancement and tonal Curve

Article continues for subscribers...

Diglloyd Monochrome is by yearly subscription. Subscribe now for about 8 cents a day ($30/year).
BEST DEAL: get full access to ALL 8 PUBLICATIONS for only 68 cents a day ($249.95)!

Diglloyd Infrared Photography covers cameras and lenses for infrared photography.

The coverage explains all the issues involved in shooting for monochrome and in infrared. It is not a review of any particular camera or lens, though many examples are included.

  • Monochrome vs color cameras.
  • Post processing for monochrome.
  • Guidance on workflow for infrared, including black and white and channel swapping for false-color images.
  • How infrared renders, and why certain spectral cutoffs matter: false color vs black and white.
  • Image quality issues to be on the lookout for in infrared.
  • Numerous lens evaluations in infrared.

View an overview of infrared as well as filter spectral transmission plus examples from an optimal lens.

View Over Alabama Hills to Wind Driven Snow on Whitney Range
f4 @ 1/1000 sec EFC shutter, ISO 50; 2020-03-24 17:20:54
Sony A7R IV + Sigma FE 105mm f/1.4 DG HSM Art
ENV: Alabama Hills, altitude 5100 ft / 1554 m, 55°F / 12°C
RAW: LACA corrected, vignetting corrected, push 0.17 stops, +100 Shadows, -100 Highlights, +50 Whites, +88 Blacks, Color Luminance {Blues -76, Purples +100}, +40 Dehaze, +30 Clarity, Chroma NR {40,20,50}, USM {20,50,0}

[low-res image for bot]

diglloyd Inc. | FTC Disclosure | PRIVACY POLICY | Trademarks | Terms of Use
Contact | About Lloyd Chambers | Consulting | Photo Tours
RSS Feeds | Twitter
Copyright © 2022 diglloyd Inc, all rights reserved.