Sony fe 90mm f 2 8 macro g oss vs sony fe 100mm f 2 8 macro gm oss?

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From Sony FE 90mm f/2.8 Macro G OSS: Sony FE 90mm f/2.8 Macro G OSS: A macro lens by Sony for Full frame cameras, 90mm f/2.8. Specs - Maker: Sony - Focal length: 90mm (macro) - Maximum aperture: f/2.8 - Made for: Full frame sensors - Mounts: Sony E - Stabilised: yes - Autofocus: yes What it frames like - On full frame (Sony E): as marked, 90mm. - On APS-C (Sony E): like 135mm on full frame; f/2.8 gives about the depth of field ...

From Sony FE 100mm f/2.8 Macro GM OSS: Sony FE 100mm f/2.8 Macro GM OSS: A macro lens by Sony for Full frame cameras, 100mm f/2.8. A macro lens that goes to 1.4x, beyond life size, with no extension. Specs - Maker: Sony - Focal length: 100mm (macro) - Maximum aperture: f/2.8 - Made for: Full frame sensors - Mounts: Sony E - Stabilised: yes - Autofocus: yes What it frames like - On full frame (Sony E): as marked, 100mm. - On APS-C (Sony ...

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