Fujifilm GF 55mm f/1.7: Excessive Focus Breathing
I’m already liking the Fujifilm GF 55mm f/1.7, but one thing that is off-putting is an extreme degree of focus breathing, which makes it unattractive for both video footage and focus stacking.
Fujifilm GF 55m f/1.7 WR: Focus Breathing
Example shows a range of focused frames, as well as how the focus breathing excessively crops a focus-stacked image.