Kamerar aluminum and molded plastic Matte Box Lite support non-rotating single 4x4 Neutral Density Filter for Nikon Canon Sony Fujifilm Olympus DSLR Cage Stabilizer Rig Video The Kamerar Lite MAX-L Video Matte Box is constructed from aluminum and molded plastic. It can support a non-rotating single 4x4 Neutral Density Filter through a removable locking tray. The adjustable top metal flag provides shade for the camera lens and can be removed easily for easy transporting. Removable / Adjustable Metal Top Flag and one 4x4 non-rotating ND Filter Tray Requires 15mm Rails to mount (not included), Some Cameras will need additional height adapter plate. Adjustable height +/- 2"