Nikon z 35mm f 1 2 s vs sirui sniper 23mm f 1 2?

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From Nikon Z 35mm f/1.2 S: Nikon Z 35mm f/1.2 S: A prime lens by Nikon for Full frame cameras, 35mm f/1.2. A large, very fast 35mm for low light and shallow focus. Specs - Maker: Nikon - Focal length: 35mm (prime) - Maximum aperture: f/1.2 - Made for: Full frame sensors - Mounts: Nikon Z - Stabilised: no - Autofocus: yes What it frames like - On full frame (Nikon Z): as marked, 35mm. - On APS-C (Nikon Z): like ...

From Sirui Sniper 23mm f/1.2: Sirui Sniper 23mm f/1.2: A prime lens by Sirui for APS-C cameras, 23mm f/1.2. Specs - Maker: Sirui - Focal length: 23mm (prime) - Maximum aperture: f/1.2 - Made for: APS-C sensors - Mounts: Sony E, Fujifilm X, Nikon Z - Stabilised: no - Autofocus: yes What it frames like - On APS-C (Sony E, Fujifilm X, Nikon Z): like 34mm on full frame; f/1.2 gives about the depth of field of f/1.8 there. ...

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