SVBONY SV47 10X42 Hunting Binoculars Waterproof Anti-Fog BAK4 Prism HD Power Telescope High Nitrogen Filled Telescope

SVBONY SV47 10X42 Hunting Binoculars Waterproof Anti-Fog BAK4 Prism HD Power Telescope High Nitrogen Filled Telescope Application: Camping,Hunting,Travel Precise details: Specifications: Model 10X42 Eyepiece Diameter 19.5mm Type of Prism Roof Bak4 Prism Coating Aluminizing Lens FMC Focus System Cent. Focusing Lens Int. Angle 5.8° Ft/1,000Yds 304ft M/1,000M 101m M / Ft. 4.5m/14.8ft Resolution 5.6" Eyecups Twist-up Exit Pupil 4.2mm Eye Relief 16.9mm Diopter System Right Ocular Diopter COMP. ±3D Interpupillary Dist. 55~75mm Tripod Adapter interface Yes Water Proof IPX7 Nitrogen Filled Yes Net Weight 675.4g/23.82oz Unit Dimension 153x128x51mm Features: - IPX7 waterproof with filling nitrogen. - Pure optical fully multi-coated lens and BAK4 Prism - Wide angle large field of vision.The eye relief can reach 20.4mm and kilometer field of view up to 110m - Multiple gears and twist-up eyecups is suitable for people with different visi