The Metz 64AF-1 matches or exceeds the performance of the leading camera system flashguns and features intuitive touch screen control. Unlike rival camera makers' guns, the 64AF-1 also incorporates traditional auto sensor control, ideal for photographers used to working with a constant aperture (12 stops available). Macro photographers will also appreciate the ability to control light output in 25 steps. Another unique feature is a secondary reflector which allows you to bounce light from the main head, and fill-in in the shadows from the front. The full-colour rear LCD auto-rotates if the gun is used sideways, and presents a logical sequence of 6 touch-screen options and two side control buttons. All main features can be accessed with one or two finger movements - there are no tedious menus to drill down through.