Ed Dozier
- Nov 22, 2020
Telephotos: Length Matters
Why do photographers lug around big telephotos? Because length matters. See why.
170 views
Ed Dozier
- Nov 6, 2020
Vello Battery Grips: Good, Bad, and Ugly
The good, the bad, and the ugly about Vello battery grips for Nikon cameras. Mostly good.
306 views
Ed Dozier
- Oct 24, 2020
Multi-shot HDR with Nikon DSLRs, Lightroom, and HDR Efex Pro 2
How to make quality HDR photos using multiple raw shots, Lightroom, and HDR Efex Pro2.
233 views
Ed Dozier
- Oct 9, 2020
The Single Focus Calibration Penalty
The single focus-calibration setting on Nikon cameras can lead to terrible resolution loss using their zoom lenses. Find out how bad it is.
199 views
Ed Dozier
- Sep 19, 2020
Image Resolution versus Increased ISO
This study measures how increasing camera ISO affects image resolution.
619 views
Ed Dozier
- Sep 5, 2020
How Lateral Chromatic Aberration Changes With Aperture
How to measure lens lateral chromatic aberration as you change aperture using the MTFMapper program.
129 views
Ed Dozier
- Aug 21, 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.
951 views
Ed Dozier
- Aug 7, 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
84 views
Ed Dozier
- Jul 25, 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
157 views
Ed Dozier
- Jul 11, 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
1,752 views
