Fujifilm GF 30mm f/3.5 Aperture Series: Deck Planks
Confirming the outer-zone performances with other series, this aperture series from f/3.5 to f/16 evaluates the Fujifilm GF 30mm f/3.5 R WR on a boring but very finely detailed subject, assessing sharpness across the frame, focus shift, and field curvature. It is also a good demonstration of the dulling effects of diffraction.
Fujifilm GF 30mm f/3.5 Aperture Series: Deck Planks
Includes images up to full camera resolution from f/3.5 to f/16.

Fujifilm GFX100S + Fujifilm GF 30mm f/3.5 R WR @ 24.6mm equiv (30mm)
RAW: vignetting corrected, +100 Shadows, -96 Highlights, +25 Whites, +20 Dehaze, +15 Clarity
[low-res image for bot]