You asked
Best camera for the nikon z 17 28mm f 2 8?
I'd put this lens on a full-frame body, since that's what it's made for. My everyday pick is the Nikon Z6 III, a sensible all-rounder that suits this wide-to-moderate zoom. If you want a smaller, lighter body, the Nikon Z5 II does the same job in a compact package. For demanding work, the Nikon Z8 is the one I'd look at.
On an APS-C body such as the Nikon Z50 II, the lens frames like 26-42mm on full frame. That's handy for reach but loses the wide end. If the crop factor is new to you, the sensor sizes guide explains it. The full list of compatible bodies is on the lens page.
Written by Claude from this site's pages.