STYRKA S3 BINO 10X42

A higher magnification for bringing distant animals in closer for a better view - Magnification: 10x - Objective Lens Diameter: 42mm - Lens Coatings: Fully Multi-Coated – STYRKA SXL Coating - Angular Field of View: 6.5° - Linear Field of View: 341ft/114m@1000yds/m - Close Focus: 6.5ft / 2.0m - Eye Relief: 15.2mm - 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: 56-75mm - Diopter ADJ Range: ±4 - Weight: 23.1 oz - Size (LxWxH): 5.68x5.04x2.15