Sigma 12-24mm f4.5-5.6II DG HSM for Sony/Minolta A 4x4 The Storm Case iM2075 is

The Storm Case iM2075 is a stout

This is an older version of this lens (hence the Nippon Kogaku branding) but the optics are clear

and while we can't prove it

and the camera-side mount can also be used as a reversing ring for lenses with a 55mm front thread- handy

Sigma 12-24mm f4.5-5.6II DG HSM for Sony/Minolta A 4x4 The Storm Case iM2075 isThe Sigma 12 24mm f4. 5 5. 6II DG HSM is a full frame ultrawide zoom lens for Minolta and Sony SLR cameras, film or digital but not Sony mirrorless cameras (that's a different mount). This is a full frame lens, and 12mm is very, very wide on full frame. Condition is excellent, with clean glass and near new cosmetic condition. Includes case.