Matte boxes

Professional ARRI Rota Pola Filter Frame 4x5.65. Features a circular polarizer, 1.2-stop light loss, and fits a single filter stage. Includes protective pouch.

Professional 6-inch diopter frame for ARRI LMB 6x6, LMB-6, and SMB-1. Supports up to +2 diopters with adapter and features a secure safety mechanism.

Professional ARRI 4x5.65 horizontal filter frame for MB-20 and MB-28 matte boxes. Features full light shielding and traditional film-style construction.

Professional 4x4 inch filter frame for ARRI LMB 4x5, LMB-25, and MB-19 matte boxes. Securely holds standard 4x4 filters for high-end cinematography.