Protect against knocks and scrapes also packs flat for transportability. Solidly holds and locks down everything even in steady wind when filming outdoor. Play smartly thru angles with creative- boosting features of this ingenious gear. Black High Impact Protective Packing for Carrying, Transporting and Storing your Valuable Equipment - absolutely FREE with this Product. Inhibit unwanted light from hitting your lens with a full production quality that works just as u needed. Wider angles of acceptance on today's lenses require more control and elimination of extraneous light to paint the perfect picture. Our new CAMTREE MB-23 wide angle Carbon fiber matte box does all that and more in a lightweight, easy to use package, that is hi on features but low on cost. WHAT'S IN THE BOX: MB-23 Wide Angle Carbon Fiber Matte Box, French and Side flags, Filter Holder, Knicker, Solid storage case. FOLDABLE FRENCH FLAG: Extra long top flag for extra protection from lens flares and extraneous light. KNOBS: This red small knobs are made from aluminum. It helps to tight the side and top flags. HEIGHT ADJUSTER: The height of the camera matte box can be adjusted up to 25mm to match the camera lens. KNICKER: A black-out fabric cover wraps around the barrel of your lens to block out any light completely. SWING AWAY BRACKET: 15mm industrial standard Rod support swing away bracket for easy to mount on 15mm rails. It is made up of CNC. FILTER HOLDER: This professional swing away matte box has two 4x4 filter holder (s); perfect for polarizes and combination of square filters. Rotating filter holder enables user to reject or install square filter without disturbing microphone or flash settings.