How Lateral Chromatic Aberration Changes With Aperture
How to measure lens lateral chromatic aberration as you change aperture using the MTFMapper program.
Ed Dozier
Sep 5, 2020
Nikon Coolpix A Review : 7 Years Later
This 2013 Coolpix A was the mirrorless version of the Nikon D7000 from 2010. Has time taken it's toll? Let's see.
Ed Dozier
Aug 21, 2020
MTFMapper 7.29 Adds Chromatic Aberration Measurement
The MTFMapper program (version 07.29) just got the new ability to measure lateral chromatic aberration. I help explain use of this addition
Ed Dozier
Aug 7, 2020
Perfect White Balance Preset Creation and Verification
How to make, preserve, and verify an accurate white balance preset, using the D610 and D850 as examples
Ed Dozier
Jul 25, 2020
Using the Nikon PB-4 Bellows and Micro-Nikkor 60mm f/2.8 AF-D
How to use the Nikon PB-4 bellows with the 60mm f/2.8 Micro Nikkor AF-D
Ed Dozier
Jul 11, 2020
Nikon D850: Digitize Your Negatives as Positives
Use the D850 to convert those orange color film negatives or B/W negatives into digital positives
Ed Dozier
Jun 27, 2020
Sigma 150-600 C with Sigma TC-1401 Teleconverter
Performance and resolution analysis of the Sigma 150-600 combined with the Sigma TC-1401 teleconverter
Ed Dozier
Jun 14, 2020
Roxant Stabilizer Pro Video Camera Support
How to set up your Roxant Stabilizer Pro to make professional-looking video.
Ed Dozier
Jun 1, 2020
Lens Auto-Focus Speed versus Light Level
How does the light level affect your len autofocus speed? Get some real numbers for typical lenses.
Ed Dozier
May 17, 2020
Extreme Perspective Photography Suggestions
Tips on getting your lens into positions your eyes can never go. Show the world from a different vantage point.
Ed Dozier
May 2, 2020
