My second tilt-shift lens that helps me tremendously when i shoot in narrow spaces or need to cover a wider angle of view. Exceptional lens for architecture and landscape photography, together with the 24mm tilt-shift. With a tilt-shift lens I can correct verticals and extend the depth of field even when shooting at wide apertures. I am using this lens every time I can shoot large or very tall architectural objects, see skyscrapers, or need to get all the scene in landscape photography. It extends the possibilities I have with the 24mm TS and it is indispensable for shooting in “vertical” cities like New York and for a pro photographer. The lens has a tilt & shift knob with an enhanced range of movement of up to +/- 6.5°. The good thing is that I can use all my Canon lenses on the Fujifilm GFX 50S camera with an adapter. Get the best offers for the 17mm TS lens from the link above.