Is the canon ef s 24mm f 2 8 stm worth buying used?

Here is what the site says about that.

From Canon EF-S 24mm f/2.8 STM: Canon EF-S 24mm f/2.8 STM: A prime lens by Canon for APS-C cameras, 24mm f/2.8. Specs - Maker: Canon - Focal length: 24mm (prime) - Maximum aperture: f/2.8 - Made for: APS-C sensors - Mounts: Canon EF - Stabilised: no - Autofocus: yes What it frames like - On APS-C (Canon) (Canon EF): like 38mm on full frame; f/2.8 gives about the depth of field of f/4.5 there. - Not usable on the larger-sensor bodies ...

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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