Description

Vocas reduction ring and Flexible Donat When a matte box is used as a clip-on, a suitable reduction ring may be necessary. This ring is used to mount an MB-435, MB-436 or MB-455 matte box with a 143 mm front diameter on a lens with a 114 mm front lens diameter. It also allows all 114-mm step-down adapter rings to be used on the MB-435, MB-436 and MB-455 matte boxes. The Flexible Donat is also included. The items were unpacked once for demonstration purposes.

Specifications