Geek Articles
I’ve had a Fujifilm 30mm GF f/5.6 tilt/shift lens on loan from Lensrentals for about three weeks, and I’ve done the basic testing. I had hoped to get some time using the lens the way it was intended, but testing this complex lens turned out to take all the time I’d allotted to the task. […]
Resolution Tests
This post is of interest to any user of a mirrorless interchangeable lens camera (MILC). I’ve illustrated it with images from the Fujifilm GFX 100. Here’s the Cliff Notes version: Use as much magnification as you can subject to 2, below Use a low peaking sensitivity to produce visible peaking at the chosen magnification. The […]
Recommendations
This is an outstanding lens. I’ve worked with f/0.95 lenses before, and they’ve all been severely optically compromised. You can’t say that about the Nikon 58mm f/.95 Noct. It’s sharp across the frame wide open, and amazingly so stopped down to f/1.4. It has few aberrations by any standard, and amazingly few for such a […]
Equipment
Many years ago, I wrote an article on backing up photographic images. Quite a few bytes have flowed under the figurative bridge since then, and the original article is sufficiently obsolete as to be nearly useless. So, I’m going to take another crack at it, with liberal self-plagiarization from the original article. In chemical photography, […]
Other
If you’ve been a frequent reader of this blog, you’ve probably heard me tiptoe around color theory, and say that I’m not going to go into it further; as a post on color theory deserves a book or several college courses and not something a few paragraphs can do justice. However, it is a frequent […]
