Panasonic leica dg 9mm f 1 7 vs olympus m zuiko 12mm f 2?

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From Panasonic Leica DG 9mm f/1.7: Panasonic Leica DG 9mm f/1.7: A prime lens by Panasonic for Micro Four Thirds cameras, 9mm f/1.7. Specs - Maker: Panasonic - Focal length: 9mm (prime) - Maximum aperture: f/1.7 - Made for: Micro Four Thirds sensors - Mounts: Micro Four Thirds - Stabilised: no - Autofocus: yes What it frames like - On Micro Four Thirds (Micro Four Thirds): like 18mm on full frame; f/1.7 gives about the depth of field of f/3.4 there. ...

From Olympus M.Zuiko 12mm f/2: Olympus M.Zuiko 12mm f/2: A prime lens by Olympus for Micro Four Thirds cameras, 12mm f/2. A small metal 24mm-equivalent wide prime. Specs - Maker: Olympus - Focal length: 12mm (prime) - Maximum aperture: f/2 - Made for: Micro Four Thirds sensors - Mounts: Micro Four Thirds - Stabilised: no - Autofocus: yes What it frames like - On Micro Four Thirds (Micro Four Thirds): like 24mm on full frame; f/2 gives about the ...

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