This page evaluates the reliability of GFX100S focus stacking stepping interval and achieving focus to infinity. The “manual” (starting near point + frame count) mode was used, using the Fujifilm GF 35-70mm f/4.5-5.6 WR at various focal lengths.
Fujifilm GFX100S Focus Stacking with Fujifilm GF 35-70mm f/4.5-5.6: Examples
Includes images at up to full camera resolution, and single-frame vs stacked results. Images stacked using Zerene Stacker DMAP.
Includes images from f/4 to f/11 at up to full camera resolution, plus crops.
Wow! This is one loaner lens that is not going back to B&H.
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f9 @ 1/10 sec focus stack 9 frames, ISO 100; 2022-03-06 17:24:23
Fujifilm GFX100S + Fujifilm GF 35-70mm f/4.5-5.6 WR @ 37mm equiv (44.9mm)
RAW: Enhance Details, vignetting corrected, pull 0.33 stops, +20 Whites, +15 Clarity, USM {8,50,0}, diffraction mitigating sharpening, SmartSharpen{35,0.8,20,0}
[low-res image for bot]
f9 @ 0.4 sec electronic shutter focus stack 8 frames, ISO 100; 2022-03-06 17:50:22
Fujifilm GFX100S + Fujifilm GF 35-70mm f/4.5-5.6 WR @ 28.8mm equiv (35mm)
RAW: LACA corrected, vignetting corrected, +10 Whites, +20 Clarity, USM {6,50,0}, diffraction mitigating sharpening, SmartSharpen{35,0.8,20,0}
[low-res image for bot]
f9 @ 1/20 sec focus stack 6 frames, ISO 100; 2022-03-06 17:11:15
Fujifilm GFX100S + Fujifilm GF 35-70mm f/4.5-5.6 WR @ 28.8mm equiv (35mm)
RAW: LACA corrected, distortion corrected, vignetting corrected, push 0.8 stops, -91 Highlights, +20 Clarity, USM {8,50,0}, diffraction mitigating sharpening, SmartSharpen{40,0.8,20,0}
[low-res image for bot]