diglloyd publication
Imagery: Auto - Large Table of Contents

Sample #6 @ 142mm

See notes on previous 200mm page.

Capture and processing

Remote release and Live View used to ensure sharpness. Multiple aperture series were shot and checked; the one shown is the very best result. The point to be taken is that focus accuracy is more important than anything else to lens performance!

Images processed in Canon DPP at Standard to 16-bit TIF, Smart Sharpen {100, 0.2, 0} , Levels {8, 1.0, 230} to add contrast.

Article continues for subscribers...

Already a subscriber? CLICK HERE TO LOG IN

Since 2006, Diglloyd Advanced Photography is the authoritative review and reference for DSLRs and their lenses: Canon and Nikon primarily, but also Pentax and some medium format. Reviews of key DSLRs are included, but the primary focus is on lens performance. Also included is a wealth of technique and workflow approaches.

DAP includes thousands of pages of exclusive coverage and high resolution Retina-grade examples detailing Canon and Nikon DSLR bodies and their lenses, with in-depth analysis of sharpness and contrast, color, bokeh, vignetting, distortion, MTF, and flare, behavioral and practical usage.

  1. Explore the table of contents
  2. View Lloyd’s Blog
  3. SUBSCRIBE NOW for $ per year.
The entire frame as shot @ 142mm

diglloyd Home Page | Terms of Use | PRIVACY POLICY | Contact
Copyright © 2008-2016 diglloyd Inc, all rights reserved.