Questions about Sigma 105mm f/2.8 DG DN Macro Art, L-Mount

digitec probably got the text module wrong. I hadn't paid attention to that when I bought the camera. There are hardly any APS-C lenses for L-mount, but I could be wrong. The SONY version is called "full-frame", the L version is also full-frame. I am very happy with the lens and use it on the LUMIX S1R and S5 without any problems and with very good results.

The lens has mounts for L-mount cameras (Leica, Sigma, Panasonic LUMIX) and SONY. Sigma uses the DN in the type designation for lenses that only fit mirrorless cameras. The Canon EOS 90 D is not one, is it? I don't know anything about that.

According to the manufacturer's number and title L-Mount. Only in the specifications is E-mount listed incorrectly.