The Fallacy of Spray and Pray
Relying on your camera high frame rate to capture the peak action isn't a panacea. Here's why
Ed Dozier
Sep 25, 2016
Sigma 150-600 Contemporary OS Anti-Vibration Algorithm Comparison
Sigma 150-600 OS anti-vibration algorithm choice comparison with real measurements.
Ed Dozier
Sep 3, 2016
Sigma 150-600mm Contemporary Lens Firmware Updates
Sigma 150-600 firmware 1.02 detailed analysis, by the numbers.
Ed Dozier
Aug 21, 2016
Measure Axial Chromatic Aberration: MTF Mapper Part Deux
How to use the MTFMapper program to measure lens axial chromatic aberration.
Ed Dozier
Aug 9, 2016
Nikkor 20mm f/4.0 AI Review
Detailed review and MTF50 resolution measurement of the 1974 Nikkor 20mm f/4.0 AI-converted lens.
Ed Dozier
Jul 22, 2016
Nikkor 24-70mm f/2.8 AF-S E ED VR Review
Detailed review and MTF50 resolution analysis of the Nikkor 24-70 f/2.8 AF-S E ED VR lens.
Ed Dozier
Jul 12, 2016
D610 VS. D7100 VS. D7000 Infrared Comparisons
Compare the D610, D7100, and D7000 for infrared photography. Don't lose that DK-5 eyepiece cover!
Ed Dozier
Jun 26, 2016
When is Manual Mode Not Manual?
How your Nikon camera Manual mode can still get autoexposure.
Ed Dozier
Jun 12, 2016
Using the Tokina 11-16mm f/2.8 DX Lens On an FX Camera
How you can use the Tokina 11-16 f/2.8 DX lens on your FX camera and still fill the frame.
Ed Dozier
May 24, 2016
Use the Nikkor 35mm f/1.8 AF-S DX Lens on FX?
The results of using the Nikkor 35mm f/1.8 DX lens on an FX body, including resolution measurements.
Ed Dozier
May 21, 2016
