Is the panasonic lumix g 20mm f 1 7 ii sharp wide open?

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From Panasonic Lumix G 20mm f/1.7 II: Panasonic Lumix G 20mm f/1.7 II: A prime lens by Panasonic for Micro Four Thirds cameras, 20mm f/1.7. Specs - Maker: Panasonic - Focal length: 20mm (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 40mm on full frame; f/1.7 gives about the depth of field of f/3.4 there. ...

From Panasonic Lumix G 14mm f/2.5 II: Panasonic Lumix G 14mm f/2.5 II: A prime lens by Panasonic for Micro Four Thirds cameras, 14mm f/2.5. A tiny pancake wide-angle.

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