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Voigtl nder ultron 27mm f 2 vs ttartisan 25mm f 2?

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From Voigtländer Ultron 27mm f/2: Voigtländer Ultron 27mm f/2: A prime lens by Voigtländer for APS-C cameras, 27mm f/2. A small manual-focus pancake for Fujifilm X. Specs - Maker: Voigtländer - Focal length: 27mm (prime) - Maximum aperture: f/2 - Made for: APS-C sensors - Mounts: Fujifilm X - Stabilised: no - Autofocus: no, manual focus What it frames like - On APS-C (Fujifilm X): like 40mm on full frame; f/2 gives about the depth of field of f/3 ...

From TTArtisan 25mm f/2: TTArtisan 25mm f/2: A prime lens by TTArtisan for APS-C cameras, 25mm f/2. Specs - Maker: TTArtisan - Focal length: 25mm (prime) - Maximum aperture: f/2 - Made for: APS-C sensors - Mounts: Sony E, Fujifilm X, Nikon Z, Canon RF, L-Mount, Micro Four Thirds - Stabilised: no - Autofocus: no, manual focus What it frames like - On APS-C (Sony E, Fujifilm X, Nikon Z, L-Mount): like 38mm on full frame; f/2 ...

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