he LMB 4x5 Matte Box 15mm LWS Pro Set from ARRI includes a wide range of lightweight LMB 4x5 matte box components. This most complete of several sets offered by ARRI includes a 15mm lightweight rod support, stationary 2-filter and single-filter stages, one single-filter rotating stage, and five 4 x 5.65" / 4 x 4" combo filter trays. The LMB 4x5 may be top or bottom-mounted using the 15mm LWS console; for clip-on use, a lens clamp adapter must be ordered separately. This configuration of the modular LMB 4x5 matte box also includes a flexible, universal adapter donut that fits a wide variety of lenses from 62-143mm in diameter.