Autofocus Lens Stepping Motors Explained
A detailed tutorial on how camera lens stepping motors function to focus a lens. These lenses use piezoelectric ultrasonic technology.
Ed Dozier
May 23
Comparing Photo Editors for Fixing Chromatic Aberration
Compare how Lightroom, Capture One, ON1 Photo Raw, and Zoner Photo Studio fix lateral chromatic aberration. All editors are NOT equal.
Ed Dozier
May 9
