Fujifilm GF 45-100mm f/4 R LM OIS WR Review

March 9, 2020 | Mark Goldstein |

Fujifilm GF 45-100mm f/4 R LM OIS WR Sharpness at 45mm

Our sharpness tests were conducted using a 50-megapixel Fujifilm GFX 50R body mounted on a tripod. The camera's shutter release was also set on a timer-delay to avoid any possible camera shake. The test subject was shot using ambient lighting, hence some colour and contrast variation is to be expected between apertures.

The full frame at 25mmThe full frame at 45mm

Centre sharpness is impressively high throughout the entire aperture range, with peak performance between f/5.6-f/16. Corner sharpness is also excellent, again producing optimal sharpness at f/5.6-f/16.

Aperture Centre Crop Edge Crop
f/4 f4.jpg f4.jpg
f/5.6 f5_6.jpg f5_6.jpg
f/8 f8.jpg f8.jpg
f/11 f11.jpg f11.jpg
f/16 f16.jpg f16.jpg
f/22 f22.jpg f22.jpg
f/32 f32.jpg f32.jpg