Ttartisan af 32mm f 2 8 vs nikon z 28mm f 2 8?

Here is what the site says about that.

From Nikon Z 28mm f/2.8: Nikon Z 28mm f/2.8: A prime lens by Nikon for Full frame cameras, 28mm f/2.8. Specs - Maker: Nikon - Focal length: 28mm (prime) - Maximum aperture: f/2.8 - Made for: Full frame sensors - Mounts: Nikon Z - Stabilised: no - Autofocus: yes What it frames like - On full frame (Nikon Z): as marked, 28mm. - On APS-C (Nikon Z): like 42mm on full frame; f/2.8 gives about the depth of field ...

From TTArtisan AF 32mm f/2.8: TTArtisan AF 32mm f/2.8: A prime lens by TTArtisan for Full frame cameras, 32mm f/2.8. Specs - Maker: TTArtisan - Focal length: 32mm (prime) - Maximum aperture: f/2.8 - Made for: Full frame sensors - Mounts: Nikon Z - Stabilised: no - Autofocus: yes What it frames like - On full frame (Nikon Z): as marked, 32mm. - On APS-C (Nikon Z): like 48mm on full frame; f/2.8 gives about the depth of field ...

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