Vocas MB-623 Mattebox Kit, Includes Front Unit, 165mm Rear Plate, Single and Double Rotatable Filter Stage, 3x 6.6x6.6" Filter Frame and 19mm Bars Adapter

MB-600 front unit
This fiber reinforced hood features internal eyebrows, side and top flag hinges and an accessory compartment in the front of the hood.

MB-600 165 mm rear plate
The MB-600 rear plate is compatible with the Vocas 165 mm adapter rings and also some other brand's adapter rings of the same size. It's mounted after the last filter stage.

MB-600 single rotatable filter stage
This filter stage attaches to the front unit or other filter stages through the mushroom connections found on each module. It allows the use of a single filter frame which can be fully rotated and features a filter frame and rotation lock. It is possible to stack multiple filter stages to increase the amount of usable filters.

MB-600 double rotatable filter stage
This filter stage attaches to the front unit or other filter stages through the mushroom connections found on each module. It allows the use of two filter frames which can be fully rotated together and features a filter frame and rotation lock. It is possible to stack multiple filter stages to increase the amount of usable filters.

Swing away brackets
To use the MB-600 on 19 mm or 15 mm studio rail systems and to enable easy lens changes one of these brackets is required.

MB-600 donut adapter ring
Ring with exchangeable soft rubber donut rings. Required if the matte box is used on a rail support to fill the gap between the rear othe matte box and the front of the lens. Includes 4 sizes soft rubber donut rings, 124/105/85/75 mm.