Vocas MB-436 matte box

The lightweight MB-436 matte box is a 3 stage 4″ x 5.65″ matte box and fits directly on lenses with a front diameter of 143 mm. Two rear 4’’ x 4’’ / 4’’ x 5,65’’ combo filter frames, of which one is fully rotatable, and a fixed 4’’ x 5,65’’ compartiment inside the hood are integrated. Perfectly compatible with big lenses with large sensors and 3D cameras.

The flexible donut ring kit also offers the possibility to add a 138 mm round filter in the rear compartiment, for instance for a polariser. By adding the swing away adapter, the MB-436 can be easily transformed from clip-on matte box into a 15 mm LWS, or optional 15 mm studio or 19 mm rails mounted matte box. It’s even possible to support the matte box via top 15 mm rails, which is especially handy when using the quick balancing system of the Vocas Sliding System.

The Vocas patented internal eyebrows are integrated in the hood of matte box, for optimal flare control and reduction of reflections. Side flag hinges are integrated in the hood for mounting an optional side flag kit (0440-0002). In combination with the weight of the matte box (600 grams), the MB-436 is a perfect solution cine and DSLR purposes.

*When the filter trays need to be rotated above standard 15 mm rails it is advised to use a swing away bracket for this matte box.
This will allow the height of the rails to be lowered so the filter trays can rotate freely.

*For more info see: Description/Specs