
Ed Dozier
- May 13
Arca-Swiss Camera Mount: Everything You Need to Know
The best way to attach a camera or a lens to tripods, monopods, and gimbals is with an Arca-Swiss mount. Here's everything you need to know.
22 views

Ed Dozier
- Apr 29
Nikkor 500mm f/5.6 PF with Sigma TC-1401 Teleconverter Review
Detailed analysis of using the Nikkor 500mm PF lens with the Sigma TC-1401 teleconverter. Excellent results, with minor focus challenges.
12 views

Ed Dozier
- Apr 15
Nikkor 500mm f/5.6 AF-S PF ED VR Review
Detailed review of Nikkor 500mm f/5.6 PF. Includes MTF50 resolution, infrared response, focus speed measurement, Sigma teleconverter use.
47 views

Ed Dozier
- Apr 1
How to Use Photoshop CS4 With a New Camera’s Raw-Format Files
How to update Photoshop CS4 to use your new camera's raw files. Don't get stuck with jpeg. Adobe abandoned CS4, but there's still a way.
15 views

Ed Dozier
- Mar 18
Comparing Two ‘Identical’ Lenses: A Reality Check
If you assume that any copies of the same camera lens model perform equally well, you'd be wrong. Learn different ways to compare lenses.
82 views

Ed Dozier
- Mar 4
Camera Lens Anti-Reflection Coatings: Magic Explained
The history and science behind how lens coatings stop reflections. Modern lenses wouldn't exist without these coatings.
46 views

Ed Dozier
- Feb 21
Topaz DeNoise AI versus Lightroom
Comparison between Topaz DeNoise AI and Lightroom for both sharpening and noise removal. Find out if the extra effort of Topaz is worth it.
294 views

Ed Dozier
- Feb 4
DSTE Battery Grip Review For Nikon and Canon
A detailed review of the DSTE battery grip and infrared remote for the Nikon D7000. DSTE makes grips for many Nikon and Canon camera models.
61 views

Ed Dozier
- Jan 21
Topaz DeNoise AI Lens Resolution Enhancement
Find out how much sharper Topaz DeNoise AI can make photos appear. Use actual resolution measurement feedback to optimize it.
59 views

Ed Dozier
- Jan 7
Topaz DeNoise AI 3.4.2 with RAW File Processing
Review of Topaz Labs DeNoise AI version 3.4.2, which includes improved AI engine efficiency, improved raw support, and GUI additions.
350 views