Features:

• 1/4" Thread to fit all Leica Trinovid BN/BA and Duovid Binoculars
• Sturdy Baseplate
• Flexible Rubber Strap to Secure Binoculars

This allows you to attach most binoculars that are not equipped with a 1/4"-20 threaded tripod socket to any tripod head with a 1/4"-20 screw.