Canon ef 100mm f 2 8l macro is usm vs laowa 100mm f 2 8 2x ultra macro apo?

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From Canon EF 100mm f/2.8L Macro IS USM: Canon EF 100mm f/2.8L Macro IS USM: A macro lens by Canon for Full frame cameras, 100mm f/2.8. Specs - Maker: Canon - Focal length: 100mm (macro) - Maximum aperture: f/2.8 - Made for: Full frame sensors - Mounts: Canon EF - Stabilised: yes - Autofocus: yes What it frames like - On full frame (Canon EF): as marked, 100mm. - On APS-C (Canon) (Canon EF): like 160mm on full frame; f/2.8 gives about the depth of ...

From Laowa 100mm f/2.8 2X Ultra Macro APO: Laowa 100mm f/2.8 2X Ultra Macro APO: A macro lens by Laowa for Full frame cameras, 100mm f/2.8. Specs - Maker: Laowa - Focal length: 100mm (macro) - Maximum aperture: f/2.8 - Made for: Full frame sensors - Mounts: Sony E, Nikon Z, Canon RF, L-Mount, Canon EF, Nikon F - Stabilised: no - Autofocus: no, manual focus What it frames like - On full frame (Sony E, Nikon Z, Canon RF, L-Mount, Canon EF, Nikon F): ...

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