French flags can be used on a matte box to prevent lens flare. For the same results most of the Vocas matte boxes have the Vocas patented eyebrows.
When full control over lighting is needed French flags can be used together with side flags. Please have a look at the available kits.
French flag standard, 310 mm wide.
0330-0001
Top flag for MB-25x and MB-350, non-foldable, 420 mm wide.
0330-0002
Top flag compact for MB-4xx matte boxes.
0430-0003
Top flag medium for MB-4xx matte boxes.
0430-0004
Top flag for MB-4xx, non-foldable, 510 mm wide.
0430-0001
French flag for MB-21x matte boxes, including hinge.
0250-0050
Hinged top flag for MB-25x and MB-350 matte boxes, 480 mm wide.
0330-0003
Foldable carbon fibre top flag for MB-4xx and MB-6xx matte boxes, 510 mm...
0430-0002