Essential accessory for coupling large astronomical binoculars to a field tripod for visual use
Viewing through heavy astronomy binoculars can be difficult and tiresome -- this adapter lets you attach your binoculars to a tripod so you, and your arms, can enjoy long viewing sessions in comfort
Holding high-magnification binoculars in your hands can cause your views to be shaky -- coupling a high-power binocular to a tripod provides a stable and steady platform
Captive 1/4"-20 bolt threads into tripod adapter receptacle feature found in the bridge of most binoculars
Made of aluminum