Is the voigtl nder nokton 35mm f 0 9 aspherical good for portraits?

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From Voigtländer Nokton 35mm f/0.9 Aspherical: Voigtländer Nokton 35mm f/0.9 Aspherical: A prime lens by Voigtländer for APS-C cameras, 35mm f/0.9. Specs - Maker: Voigtländer - Focal length: 35mm (prime) - Maximum aperture: f/0.9 - Made for: APS-C sensors - Mounts: Fujifilm X - Stabilised: no - Autofocus: no, manual focus What it frames like - On APS-C (Fujifilm X): like 52mm on full frame; f/0.9 gives about the depth of field of f/1.4 there. Cameras it fits - Fujifilm X-E1: ...

From Voigtländer Nokton 17.5mm f/0.95 Aspherical: Voigtländer Nokton 17.5mm f/0.95 Aspherical: A prime lens by Voigtländer for Micro Four Thirds cameras, 18mm f/0.9.

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