Konus Bi10 Regent-HD 10X42 W.A. BaK-4 Roof Prism Center Focus Black Rubber Armor The Regent-HD Binoculars Have Been Developed With a High-Definition Optical System That provides An Advantage In Brightness And Sharpness Of The Image, While Also enhancing The Light Transmission In Less Favorable conditions. They features BAK-4 Roof prisms; Multi-Coated lenses; Wide Angle; Tripod Adaptable; Large eyepieces And Long Eye Relief. Magnification: 10X42 W.A. Field Of View: 305.10 ft @ 1000 yds Exit Pupil Diameter: 4mm Prism Type: BaK-4 Roof Weight: 24.60 Oz Focus Type: Center Optic Coating: Multi-Coated Proofs: Waterproof
