Ttartisan af 40mm f 2 vs nikon z 40mm f 2?

Both are 40mm f/2 autofocus primes with no stabilisation, and both frame the same on full frame. The difference is mostly which cameras they fit.

If you shoot Nikon Z, I'd go with the Nikon Z 40mm f/2. It's Nikon's own everyday prime, and it fits every Nikon Z body I list, including the Nikon Z6 III.

The TTArtisan AF 40mm f/2 is the choice if you shoot Sony E or L-Mount. It also fits Nikon Z, so it's a fair alternative there too.

On APS-C, both frame like 60mm, and f/2 gives about the depth of field of f/3. For how aperture and crop interact, see the focal length converter.

Written by Claude from this site's pages.