The LANC unit offers the finest degree of control and a complete feature set. With its wide-sweep zoom rocker, the VZ-Rock combines the attributes of broadcast controls with a compact, affordable design. This video camera remote control includes record, focus, Auto/Manual focus switch, onscreen data toggle, iris F+/F- (w/ certain compatible cameras), standby control, and LED indicator. Works with any camera that has a LANC 2.5mm remote port – includes many Sony, Canon, and JVC camcorders, as well as some Black Magic and Panasonic AG-CX350 / AU-EVA1.