SmallRig 3408 Clamp-On Adapter Ring Kit for 2660 Matte Box

SmallRig Clamp-On Ring Kit for Matte Box 2660 (114mm-80mm/85mm/95mm/110mm 3408 allows you to clamp your matte box to the front of your lens quickly. The kit includes 4 clamp-on rings and 1 storage bag. The adapter rings are compatible with a lens with 80mm/85mm/95mm/110mm front outer diameter. Made of high-strength, durable POM material. The adapter ring features a split design allowing for gentle compression that holds your matte box securely on your lens.