Is the 7artisans 75mm f 1 4 worth buying used?

Here is what the site says about that.

From 7Artisans 75mm f/1.4: 7Artisans 75mm f/1.4: A prime lens by 7Artisans for Full frame cameras, 75mm f/1.4. Specs - Maker: 7Artisans - Focal length: 75mm (prime) - Maximum aperture: f/1.4 - Made for: Full frame sensors - Mounts: Sony E, Nikon Z, Canon RF, L-Mount - Stabilised: no - Autofocus: no, manual focus What it frames like - On full frame (Sony E, Nikon Z, Canon RF, L-Mount): as marked, 75mm. - On APS-C (Sony E, ...

From Buying used: Buying used: Cameras and lenses are built to last, and many photographers upgrade often. That makes the used market one of the best ways to afford good gear. A body that's one or two generations old is often most of the camera for a fraction of the price.

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