You asked
Nikon z fc vs nikon z50?
The two are almost identical on paper. Both have a 20.9-megapixel APS-C sensor, the Nikon Z mount, and no in-body stabilisation, so you'd rely on stabilised lenses for slow shutter speeds. They also take the same lenses. The real difference is the look: the Nikon Z fc (announced 2021) has retro dials on a small DX body, while the Nikon Z50 (announced 2019) is the plainer of the two. If you enjoy handling dials, go for the Z fc. If you just want a small APS-C body, the Z50 does the same job for less fuss.
For a sensible everyday kit on either, try the Nikon Z DX 16-50mm f/2.8 VR for general walking-around shots, and the Viltrox AF 23mm f/1.4 if you want a fast prime. Use the focal length converter to check how any lens frames on these bodies.
Written by Claude from this site's pages.