Originally designed for the unfortunate 5" x 6" size filters, but with 4" x 5.65" filter frames, becomes a mid sized studio matte box that accepts all R1 filter rings.
An updated version of the MB-12 also originally designed for the unfortunate 5" x 6" size filters. Not great for grad filters because the bottom of the frame holder is not open.
The MB-19 has two 4" x 5.65" filter stages. The front filter is inserted vertically and the rear filter horizontally and additionally rotated. The filter stage is fitted with a rear receptacle for 138mm R2 filter rings.
From a single filter configuration for gimbals, drones or Steadicams to clamp-on versions up to rod-mounted solutions, the LMB 4x5 makes short work of challenging situations.
The LMB-5/25 is a clamp-on matte box with either two or three 4" x 5.65" or 4" x 4" filter stages. Can also be adapted to accept R2 filter rings on light weight rods or 15mm studio support.
The ARRI MMB-1 is designed for use with smaller HD camera bodies. The rear stage can be rotated and it can be supported on light weight rods or clamped onto certain lenses.
A clamp on 2 stage 4" x 4" matte box with a removable rubber sun shade. For 80, 83 and 87mm diameters only.