This is the 69th in a series of posts on the Fujifilm GFX-50S. The series starts here. There has been some discussion of the long-revered Zeiss 135 mm f/2 Apo Sonnar recently, and I was surprised to find that I’d never checked it for longitudinal chromatic aberration (LoCA) and focus shift. I have the ZF.2… [Read More]
Archives for July 6, 2017
The right focal length for landscapes
There was a thread recently that asked about uses for 135mm focal length lenses on full frame cameras. I suggested landscapes. That got me thinking. I know that conventional wisdom is that short lenses are appropriate for landscapes. I did a study of the focal lengths that Ansel Adams used for some of his most… [Read More]