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Bigblue Barrier filter Y-1 Ø77mm [YF77]
BigBlue
In stock
External filter adaptable to a flat Ikelite watertight porthole thanks to its rubber ring, which closes around the edge of the porthole.
The filter absorbs a portion of the blue or green color in depths between 3 and 15 meters, which rebalances the colors when shooting without flash or headlight.