Styrka Bino S5 10X42

Higher magnification for the hunter who relies on optics for spotting game at greater distances - Magnification: 10x - Objective Lens Diameter: 42mm - Lens Coatings: Fully Multi-Coated STYRKA SXL Coating - Angular Field of View: 6.0 - Linear Field of View: 315ft/105m@1000yds/m - Close Focus: 8.2ft / 2.5m - Eye Relief: 16.0mm - Exit Pupil: 4.2mm - Prism Type: BaK-4 - Prism Coatings: Phase and Dielectric - Waterproof: Waterproof (IPX7) and Nitrogen Purged - Relative Brightness: 17.6 - Twilight Factor: 20.5 - Interpupillary Distance: 58-72mm - Diopter ADJ Range: 4 - Weight: 22.4 oz - Size (LxWxH): 5.56x5.06x2.13