Cavision 3 x 3" Matte Box Package with 80mm Adapter Ring & Top/Side Flaps

The 3 x 3" Matte Box Package from Cavision includes a 3 x 3" matte box with an 80mm adapter ring which allows clamping onto lenses with an 80mm front outside diameter, such as some Zeiss and Samyang cine lenses. It has a back mount that allows for the use of other ARP3 series plastic insert step-down rings (available separately), and can be used as a clamp-on type or with an 8 or 15mm rod support system (available separately). The included top flap and pair of side flaps can be removed and reattached, and they fold in for storage and travel. It has a 270° rotating filter stage for use with polarizing and graduated filters. This matte box is lightweight and can be used on small cameras and when mobility is required. It has an aluminum and ABS construction.