The Wooden Camera Zip Box Adapter Ring Set - 49-77mm is a set that enables you to use clamp-on 80-85mm matte boxes with 49 to 77mm front-threaded lenses. This set includes rings to fit 49, 52, 55, 58, 62, 67, 72, and 77mm‐threaded lenses. The rings are compatible with Wooden Camera's 80-85mm Zip Boxes.
WARNING: This product may expose you to chemicals which are known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.