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With an inside diameter of 105mm and an outside diameter of 114mm, the Vocas 114-105mm Step Down Ring for MB-255 enables the use of all MB-2 series adapter ring with the MB-255 Matte Box.
With an inside diameter of 105mm and an outside diameter of 114mm, the Vocas 114-105mm Step Down Ring for MB-255 enables the use of all MB-2 series adapter ring with the MB-255 Matte Box.