Ed Dozier
- Jun 19, 2019
How Lens Optical Stabilization Works
Demystify how lens optical stabilization actually works. Learn amazing facts about the technology and history behind lens vibration reductio
258 views
Ed Dozier
- Jun 5, 2019
Lightroom Radial Filter: The Spotlight
The Lightroom mask called “Radial Filter” is much more useful than you think. Learn more about it here.
111 views
Ed Dozier
- May 19, 2019
Sigma Lens Focus Algorithm Comparison
If you buy Sigma’s USB dock to reprogram their lenses, it gives you the option to not only update their lens focus firmware, but also...
801 views
Ed Dozier
- May 1, 2019
Make a Flash Diffuser for Free
Make a rugged and perfectly functional flash diffuser for free. Here's how to do it and why you want one of these.
298 views
Ed Dozier
- Apr 18, 2019
DSLR Focus Calibration in Record Time
Here’s a little trick to get your lens focus-calibrated quickly.
268 views