This is the 28th in a series of posts on the Fujifilm GFX-50S. The series starts here. A while back, I developed a protocol for measuring focus shift and longitudinal chromatic aberration (LoCA). I’ve improved it over the last year or so, but it’s still the same idea, as described here: Towards a macro MTF… [Read More]
Archives for April 9, 2017
Magical lenses?
A DPR reader posted a request for folks to post names of, and images made with, the “magical” lenses that they own. I thought through my lens collection, and didn’t come up with any that seemed to fit that description. That got me thinking. There are short lenses and long lenses. There are fast lenses… [Read More]