Transparent Mud Visor prevents seepage behind the film 50 mm Ultra-Wide Film provides the maximum vertical field of view Smooth-action Film Puller provides a rapid cleaning of the entire field of view Multiple Canister Scrapers clean the film to reduce mud consumption Overspin Limiter keeps film taut at all times to resist turbulent wind release Translucent Rear Canisters provide easy viewing of remaining film Includes the ForeCast Shield - increases film retention during severe conditions Utilizes the proven Armega rapid lens changing and locking system Supports multiple tear-off options. GOG ARMG FRCST BLUE CLR