What are the alternatives to the 7artisans af 10mm f 2 5?

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From 7Artisans AF 10mm f/2.5: 7Artisans AF 10mm f/2.5: A prime lens by 7Artisans for Full frame cameras, 10mm f/2.5. Specs - Maker: 7Artisans - Focal length: 10mm (prime) - Maximum aperture: f/2.5 - Made for: Full frame sensors - Mounts: Sony E, Nikon Z, L-Mount - Stabilised: no - Autofocus: yes What it frames like - On full frame (Sony E, Nikon Z, L-Mount): as marked, 10mm. - On APS-C (Sony E, Nikon Z, L-Mount): like 15mm on ...

From 7Artisans AF 10mm f/2.8: 7Artisans AF 10mm f/2.8: A prime lens by 7Artisans for APS-C cameras, 10mm f/2.8.

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