Take the strain off your arms and shoulders and enjoy a stable, shake-free view with the Sport Series Binocular Tripod L Adapter from Oberwerk. This adapter is for binoculars with roof prisms and a tripod adapter socket at the end of the body hinge. The L adapter is made of metal with a rubber insert on the bottom to prevent twisting on the tripod head. It is compatible with tripods with 1/4"-20 camera screws.