10x50 Marine Binoculars With Compass Waterproof Dual Lens Boating Hiking Outdoor Navigation

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Product Highlights: - High-performance 10x magnification with 50mm objective lens for clear, bright long-range viewing - Integrated compass for reliable directional orientation on water or land - Fully waterproof and fog-proof design—ideal for marine, coastal, and all-weather outdoor use - Wide field of view (396 ft/1000 yd) ensures stable, comfortable observation - Ergonomic rubber-armored body in military green for grip, durability, and shock resistance - Optimized optical system with 7.1mm exit pupil and 23mm eye relief for extended viewing comfort

Product Specifications: Magnification: 10X Objective Lens Diameter: 50mm Exit Pupil Diameter: 7.1mm Eye Relief: 23mm Field of View: 396 ft / 1000 yd Angular Field of View: 5.6° Prism Type: Roof Prism (implied by compact dual-tube design) Body Material: Rubber-armored aluminum alloy Color: Military Green Waterproof Rating: Fully sealed, submersible (IPX7 equivalent) Weight: Approx. 780g

Note: - Not suitable for astronomical deep-sky observation; optimized for terrestrial and maritime use - Avoid prolonged exposure to direct sunlight without lens caps - Clean lenses with microfiber cloth only; do not use abrasive materials