Nikon af s dx 35mm f 1 8g vs sigma 50mm f 1 4 dg hsm art?

Here is what the site says about that.

From Nikon AF-S DX 35mm f/1.8G: Nikon AF-S DX 35mm f/1.8G: A prime lens by Nikon for APS-C cameras, 35mm f/1.8. Specs - Maker: Nikon - Focal length: 35mm (prime) - Maximum aperture: f/1.8 - Made for: APS-C sensors - Mounts: Nikon F - Stabilised: no - Autofocus: yes What it frames like - On APS-C (Nikon F): like 52mm on full frame; f/1.8 gives about the depth of field of f/2.7 there. - On the larger-sensor bodies of Nikon F: ...

From Sigma 50mm f/1.4 DG HSM Art: Sigma 50mm f/1.4 DG HSM Art: A prime lens by Sigma for Full frame cameras, 50mm f/1.4. Specs - Maker: Sigma - Focal length: 50mm (prime) - Maximum aperture: f/1.4 - Made for: Full frame sensors - Mounts: Canon EF, Nikon F, Sony E, L-Mount - Stabilised: no - Autofocus: yes What it frames like - On full frame (Canon EF, Nikon F, Sony E, L-Mount): as marked, 50mm. - On APS-C (Nikon F, Sony E, ...

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