After reading so much about the amazing optical quality of the new Sigma ART 50mm f1.4 lens, I was thrilled to get today the rehoused version by GL optics.
The mechanical quality of the lens is similar to the other GL optics lens. Hardstops on focus and aperture, internal focusing, all metal housing, everything that you expect of a cine lens.
An other great feature is the interchangeable mount. Like all other GL optics lenses, the lens is available with a PL, Nikon F and Canon EF mount. The mounts come with shims and are user replaceable.
Send me a mail if you want to test it.