This is Canon’s first 35mm zoom lens with servo handgrip for documentary, handheld or ENG. Canon’s 17-120 mm T2.9-3.9 zoom seems impossibly small for a lens that can deliver superb image quality with so much range. The servo focus/iris/zoom handgrip detaches with 3 screws. When re-installed, there’s no need for manual re-alignment. I tried out a prototype 17-120 at AbelCine… read more…