The Leupold Tripod Adapter allows you to mount your binocular onto a tripod and enjoy a steady viewing experience without image shake, or getting tired from holding binocular in your hands for a long period of time. It fits most binoculars with a standard 1/4"-20 tripod mount on the center hinge, and the base is compatible with many quick-release plates and all 1/4"-20 tripod mounting studs. Leupold Binocular Tripod Adapter 118660