Wooden Camera UMB-1 Universal Matte Box (Pro). The Wooden Camera UMB-1 Universal Matte Box (Pro) mounts to 15mm LWS rods using a height-adjustable swing-away bracket and features two rotating 4 x 5.65" filter stages, with an optional third stage available as an add-on. It has a 143mm diameter opening and includes an ARRI-style rubber bellows with a standard 114mm opening, a set of bellows reduction rings, and a universal cloth donut for non-standard lens diameters.

The reduction rings snap into the bellows quickly for fast lens changes and are compatible with all third party 114mm threaded bellows. For accessory mounting, the matte box includes NATO accessory rails on the left, right, and top.

• Fits Lenses Up to 143mm O.D.
• Two Rotating Filter Stages
• Trays Support 4 x 5.65" Filteres
• 15mm LWS Rod Bracket
• Swing Away Arm
• Clamp On Adapter Set
• Rubber Bellows with Reduction Rings
• Universal Cloth Donut
• NATO Accessory Rails
• Top, Bottom, and Side Flags Included