Hunters have trusted Burris optics for over 40 years and the new Signature 8x42mm 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. 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 proo Mfg: Burris