Is the fujifilm xf 23mm f 2 r wr worth buying used?

Here is what the site says about that.

From Fujifilm XF 23mm f/2 R WR: Fujifilm XF 23mm f/2 R WR: A prime lens by Fujifilm for APS-C cameras, 23mm f/2. Specs - Maker: Fujifilm - Focal length: 23mm (prime) - Maximum aperture: f/2 - Made for: APS-C sensors - Mounts: Fujifilm X - Stabilised: no - Autofocus: yes What it frames like - On APS-C (Fujifilm X): like 34mm on full frame; f/2 gives about the depth of field of f/3 there. Cameras it fits - Fujifilm X-E1: APS-C - ...

From Fujifilm XF 23mm f/1.4 R: Fujifilm XF 23mm f/1.4 R: A prime lens by Fujifilm for APS-C cameras, 23mm f/1.4. The original fast 35mm-equivalent prime, replaced by the LM WR version but common used.

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