EW78BII LENS HOOD EF28-135mm f3.5-5.6 USM IS Bayonet fitting. suitable for digital, film and video camera 1).Avoid the scattered light into the lens around2).Suit for most of camera lens with 52mm filter thread3).Material:ABS plastic4).An essential piece of kit for any Sony, Panasonic, Canon, JVC and Samsung ownerthat has a video camera with a 37mm/43mm mount.