Full frame: 35mm & up (may work at wider angles on lenses with less than 77mm filter diameter; may also work on wider lenses if clamped directly on lens front). Dimensions: 17.2 X 13 X 6.8 cm.
Weight: 360g (matte box = 180g; top flap = 100g; pair of side flaps = 80g). The item "Cavision 3x3 Matte Box Set with Top & Side Flaps (New Version)" is in sale since Wednesday, February 28, 2018. This item is in the category "Cameras & Photo\Film Photography\Movie Camera Accessories". The seller is "cavisionenterprisesltd" and is located in Vancouver, British Columbia. This item can be shipped worldwide.