You asked
Is the ttartisan 25mm f 2 hard to focus manually?
Here is what the site says about that.
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 ...
From Laowa 25mm f/2.8 2.5-5X Ultra Macro: Laowa 25mm f/2.8 2.5-5X Ultra Macro: A macro lens by Laowa for Full frame cameras, 25mm f/2.8. Magnification from 2.5x to 5x life size only; it cannot focus further away.
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