>>3977498Until recently I had a GFX50R I adapted Canon glass too, there are many lenses that won't vignette, as well as a majority that will.
As a rule of thumb, anything above 85mm is very unlikely to vignette, you might get minor distortion, or radial bokeh, depending on the lens.
With the AF that these cameras have being so useless, it was an utter pain to focus with thin DoF.
Switched to Sony, no regrets.
