Fujifilm GFX Focusing Precision and Aperture Series: Mining Town Church

2017-04-11 • SEND FEEDBACK |
Related: Cerro Gordo, focusing, Fujifilm, Fujifilm GFX50S, Fujifilm medium format, Fujifilm mirrorless, medium format, precision and accuracy

Fujifilm GF 63mm f/2.8

This series assesses the Fujifilm GF 63mm f/2.8 at distance, and expressly shows the problematic lack of focusing precision that one can expect from the Fujifilm GFX. The variability shown here was observed over and over in the field, a great source of aggravation. The greatest problems occurs at distance, as here, where precision is at its worst and where tiny changes in focus can make a big difference.

Fujifilm GF 63mm f/2.8 Aperture Series: Cerro Gordo Church (Focus Variability)

Image sizes up to full resolution from f/2.8 through f/6.4 along with discussion of the GFX focusing behavior here and in many other series in the field.

f4.5 @ 1/1250 sec, ISO 100; 2017-03-31 17:10:36
GFX 50S + Fujifilm GF 63mm f/2.8 R WR @ 51.8mm equiv (63mm)

[low-res image for bot]