Matte boxes

Spare filter frame for the MB-260 matte box. Holds 4x5.65" or 4x4" filters. Same model as the one supplied with the MB-260. Ideal as a replacement or to speed up filter changes.

MB-45x (121 mm wide) filter frame for 4''x5.65" (horizontal) filters (1 pc. included in the MB-45x matte boxes). This filter frame can only be placed in the fixed non-rotatable rear unit of the MB-45x matte boxes.