1、The box is equipped with three sunshade plate to effectively reduce glare, position and angle be adjusted as needed. 2、Support universal 15mm rod with a spacing of 60mm to facilitate various video creation. 3、Comes with 51mm/76mm/90mm/103mm foam ring compatible with lenses of various calibers. 4、The structure is simple and convenient to install, with wide compatibility, compatible with two 100x100mm filters at the same time. 5、Using alloy material, professional design, beautiful and generous, strong and durable. 6、The rear filter supports vertical 360° adjustment, which is very suitable for the use of gradient lenses. 1 x Matte Box2 x Side Flags1 x Upper Flag2 x Wrench1 x 51mm Foam Ring(Installed)1 x 90mm Foam Ring1 x 76mm Foam Ring1 x 103mm Foam Ring2 x 100x100mm Filter Frame(Installed)1 x Active Ring(Installed) Item Type: Matte BoxMaterial: Alloy + FoamColor: BlackTube Hole: Size: Approx. 15mm/ 0.6inSpacing: Approx. 60mm/ 2.4inFoam Hole Diameter: 51mm/ 2.0in76mm/ 3.0in90mm/ 3.5in103mm/ 4.1inFilter Frame: Compatible for 100x100mm/ 3.9x 3.9in filterWeight: Approx. 1159.0g/ 40.9oz