Konus 10x50 KonusRex Water Proof Roof Prism Binocular, 6.3 Degree Angle of View

The absolute top of the line among Konus binoculars, the Konusrex series features the incomparable resolution and brilliance of the Silver Mirror Coating treatment, thus achieving a light transmission as high as 98%. The outstanding optical performance of the binoculars is further enhanced by the fully multi-coated lenses with Phase Correction and professional BAK-4 Prisms.