Hunters have trusted Burris optics for over 40 years and the new Droptine 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. - Outer surfaces are rubber armored for protection and a sure grip Includes: - Durable carrying case - Neoprene neck strap Specifications: - Prism Type: Roof- Magnification: 10x- Objective Lens Diameter: 42mm- Angle of View: 6.0? (actual)- Field-of-View: 314.0' @ 1000 yd - Minimum Focus Distance: 8.2' - Exit Pupil Diameter: 4.2 mm- Eye Relief: 15.5 mm- Interpupillary Adjustment: 2.2" - 2.9"- Dioptric Correction: Not specified by manufacturer- Focus Type: Center- Tripod Mount: None- Dimensions: 5.8" x 5.0" x 2.0" - Weight: 23.2 oz..