The ARRI MMB-2 is a very lightweight and compact matte box. Comes complete with a 4″ x 5.65″ and  4″ x 4″ filter frame trays, rear stage is fully rotatable, can be supported by 15 mm LWS rods or clamped directly onto the camera lens. Suitable for lenses with a front diameter of up to 114 mm, adaptor rings for moving zoom lenses available on request.