ARRI 2-Filter Stage for LMB-25 Matte Box

The 2-Filter Stage for LMB-25 Matte Box from ARRI holds up to two filters when used as a component of the LMB-25 lightweight matte box. This stage consists of two pieces that are sandwiched between the lens clamp adapter and the basic matte box module (neither included). Use the stage with up to two 4 x 4" / 4 x 5.65" combo filter frames.