What is the laowa 7 5mm f 2 mft good for?

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From Laowa 7.5mm f/2 MFT: Laowa 7.5mm f/2 MFT: A prime lens by Laowa for Micro Four Thirds cameras, 7.5mm f/2. Specs - Maker: Laowa - Focal length: 7.5mm (prime) - Maximum aperture: f/2 - Made for: Micro Four Thirds sensors - Mounts: Micro Four Thirds - Stabilised: no - Autofocus: no, manual focus What it frames like - On Micro Four Thirds (Micro Four Thirds): like 15mm on full frame; f/2 gives about the depth of field of ...

From Focal length converter: Aperture and depth of field: The f-number sets exposure, and that doesn't change with sensor size: f/2.8 gives the same brightness on a phone as on medium format. Depth of field does change. At the same framing, multiply the f-number by the crop factor to get the full-frame aperture with the same depth of field: f/1.8 on APS-C gives about the background blur of f/2.7 on full frame, and f/1.8 on Micro Four Thirds about ...

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