At 70mm, central sharpness is excellent at f/2.8, outstanding at f/4 and excellent from f/5.6 to f/11. It is still very good at f/16 and good at f/22. The edges are excellent from f/2.8 to f/11 ...
Fujifilm makes some fabulous medium format lenses for its GFX cameras but prioritizes primes. At the time of writing this review, primes outnumber zooms in the line-up by 12 to 5. The GF 100-200mm ...