Hunters have trusted Burris optics for over 40 years and the new dropping and signature binoculars continue the TRADITION of reliability, affordability and performance. High-performance HD lenses and bak prisms produce sharper Images and edge-to-edge clarity. Step up your game with legendary Burris optics. Performance and reliability you can trust. Features:- all lenses are fully, multi-coated for maximum light transmission and reduced glare- versatile enough for any style of hunting- phase-corrected bak roof prisms produce high resolution Images from close up to far away- the open bridge design reduces weight and is comfortable to hold- nitrogen-filled for waterproof, fog proof performance