Imagery: Auto - Large Table of Contents

EXCERPT page containing first few paragraphs. 2023-03-21 17:17:40

Leica 21mm f/3.4 Super-Elmar-M ASPH

Aperture Series: White Mountain Aspens in Deep Shade (M9)

This series shows the Leica 21mm f/3.4 Super-Elmar-M behavior in a relatively close outdoor setting, where bokeh and depth of field are readily observable.


It was about 30 minutes before sunset deep in the shade at an altitude of around 10,000', hence very blue light. The white balance required to neutralize the snow to white is 12500°K! I have partially neutralized the extreme blue cast by using a white balance of 8500°K and a +4 magenta tint; even to the eye it looked bluish while photographing. This white balance preserves that cold blue feel to a reasonable extent.

Example — White Mountains Aspen

Aspen here are mostly stunted at this altitude, resulting in some fantastic shapes. The larger trees in the foreground are perhaps “mother” trees, with (possibly) the surrounding aspen sharing the identical genetic makeup by root propagation of the “mother” tree. Aspen groves have been discovered of immense size and age, all the trees sharing identical genetics (non-sexual reproduction via roots sprouting upwards). This is presumably why a cluster of aspen might all turn the same shade of the same color at the same time— for example, I have personally observed a 100 meter circle of red in a surrounding forest of yellow (for example).

Article continues for subscribers...

Diglloyd Guide to Leica is by yearly subscription. Subscribe now for about 25 cents a day ($90/year).
BEST DEAL: get full access to ALL 8 PUBLICATIONS for only 68 cents a day ($249.95)!

Diglloyd Guide to LEICA contains in-depth coverage of Leica M system cameras and lenses, with additional coverage of Leica M Monochrom, Leica Q.

Special emphasis is placed on Leica M lenses and certain Zeiss ZM lenses.

  • 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 the Summilux/Summicron/Elmarit choice and/or Zeiss ZM.
  • Make better images, a sort of “cheat sheet” saving yourself months or years of ad-hoc learning. Processing parameters are discussed and shown.
  • 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.

Want a preview? Click on any page below to see an excerpt as well as extensive blog coverage, for example on Leica.

Aperture series 3.4, 4, 5.6, 8, 11, 16 available in full article

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.