Matte Box Mattebox Shading Card for DSLR and Camcorder Such As Canon 5D MarkII Nikon D700 D7000 Made of mostly plastics flags and black anodized aluminum tripod. Compatible with industry standard 15mm rods. Adjustable height to fit different lens sizes and diameters. Removable top and flank flags for easy carrying. This matte box is supported by two rods that run the length of the camera.