Instantly mount any size binoculars to a tripod and lock them down quickly and securely with the hook and loop strap. The tray is tough, lightweight, and attaches to any tripod with a 1/4-20 mount.Specifications:- Mount: 1/4-20 - Color: Blackmanufacturer no: 172625bar code: 030317014636manufacturer : Leupoldshipping dimensions: weight: 0.2 dimensional weight: 3.25 (w) x2.25 (h) x7.625 (d)