Laowa 15mm f 2 zero d vs samyang af 16mm f 2 8 p fe?

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From Samyang AF 16mm f/2.8 P FE: Samyang AF 16mm f/2.8 P FE: A prime lens by Samyang for Full frame cameras, 16mm f/2.8. A small ultra-wide prime from the Prima series that focuses very close. Specs - Maker: Samyang - Focal length: 16mm (prime) - Maximum aperture: f/2.8 - Made for: Full frame sensors - Mounts: Sony E - Stabilised: no - Autofocus: yes What it frames like - On full frame (Sony E): as marked, 16mm. - On APS-C (Sony E): ...

From Laowa 15mm f/2 Zero-D: Laowa 15mm f/2 Zero-D: A prime lens by Laowa for Full frame cameras, 15mm f/2. A fast ultra-wide for astro; the Leica M version is sold as the LM. Specs - Maker: Laowa - Focal length: 15mm (prime) - Maximum aperture: f/2 - Made for: Full frame sensors - Mounts: Sony E, Nikon Z, Canon RF, Leica M - Stabilised: no - Autofocus: no, manual focus What it frames like - On full frame ...

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