ARRI LMB-3 Clip-On 4x4 Matte Box with 2x Filter Trays + 80mm O.D. Ring - LMB3
ARRI LMB-3 Clip-On 4x4 Matte Box with 2x Filter Trays. Originally designed for S35 but 80mm O.D. front lens, so it's perfect for cine-modded photo lenses too (see photos). Very modular, so can be used just as a filter holder.