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Vocas 143 mm to 114 mm Step down ring for MB-435 / MB-436 and MB-455When using a matte box as clip-on, step down rings can be necessary, with or without tread.Available from stock90.75 75.– -
Vocas 114 mm to M82 Threaded Step Down RingEssential when using a 114 mm clip-on matte box on lenses with M82 internal thread. See details for specs and compatibility.Available from stock96.80 80.–
Matte boxes
