You asked
Is the fujifilm gf 19 35mm t3 5 pz ois wr worth it?
The GF 19-35mm T3.5 PZ OIS WR is the widest zoom in the GF range. On a Fujifilm G body it frames roughly like a 15-28mm on full frame, and it's stabilised and weather resistant, which helps on location. At f/3.5 it's slower than it sounds, but it gives about the depth of field of f/2.8 on that sensor.
It fits most current GFX bodies. I'd pair it with the Fujifilm GFX100 II or the Fujifilm GFX 50S II. The Fujifilm GFX100S II is another solid option.
If you don't already shoot medium format, buying into it for this lens alone is a big step. The sensor sizes guide will help you judge whether a smaller system covers what you shoot.
Written by Claude from this site's pages.