The Fujifilm 30 mm f/3.5 lens plugs a big hole in the G-mount prime lens stable, sitting as it does between the 23 mm and 45 mm lenses. In terms of landscape mode vertical angle of view, it’s the equivalent of a 22 mm f/2.5 lens. It has been anticipated eagerly by the GFX community,… [Read More]
Fuji GFX auto focus bracketing step size
There’s a new mode in the firmware released today for the GFX 50S, 50R, and 100: auto focus bracketing. You set the near distance, the far distance, and the interval, and the camera bangs away between those focal points. But what does it use for a step size? Using a GFX 50R and the 23mm… [Read More]
How focus-bracketing systems work
I’ve done a lot of testing of the focus bracketing (Fujifilm’s name for it), and focus-shift shooting (Nikon’s) on the GFX 50S, the GFX 100, the Z7 and the D850. I expected that the users of these systems would be people who did focus bracketing or focus-shift stacking manually, and they wanted some way to… [Read More]
Fuji 23/4 on GFX 50R, 20/1.8 Nikkor S on Nikon Z7
A reader and landscape photographer, impressed by how well the 20 mm f/1.8 performs on the Nikon Z7, asked if he’d really be much better off with the Fuji 23 mm f/4 on a GFX 50x. Let’s take a look, with the Fuji lens on a GFX 50R. Here’s the scene, with both cameras at… [Read More]
Field Curvature on the Fuji 45-100/4
Inspired by Hamiltonian on DPR, I applied Roger Cicala’s field curvature visualization method (Photoshop: Filter -> Stylize -> Find Edges) to the 45-100/4, at putative focal lengths of 45, 60, 80, and 100mm: Top left is 45mm, top right is 60mm, bottom left is 80mm, and bottom right is 100mm. The top… [Read More]
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