Engineered for outdoor enthusiasts, the binoculars combine durability, advanced optics, and lightweight design. Perfect for birdwatching, hunting, sports events, or travel, these binoculars deliver bright, detailed images even in challenging conditions. Fully waterproof, nitrogen-purged, and rubber-armoured, they are ready for rugged outdoor use. Main Features: High-Quality Optics: BaK-4 prisms and fully multi-coated lenses enhance contrast, clarity, and light transmission for vivid, detailed views. Waterproof & Fogproof: Nitrogen-purged and IPX4-rated to withstand rain, humidity, and outdoor exposure. Two Magnification Options: 8x42 for wider field of view, 10x42 for long-distance observation. Comfortable Viewing: Twist-up eyecups with multiple positions ensure eye comfort with or without glasses. Durable Design: Rubber-armoured, polycarbonate housing offers shock resistance and a secure grip. Versatile Use: Tripod adaptable and suitable for birdwatching, hunting, hiking, sports, and travel. Complete Accessories: Includes lens covers, rain cover, shoulder strap, carrying case, lens cleaning cloth, and manual. Specifications: 8x42 Version Magnification: 8X Objective Lens Diameter: 42mm Field of View: 6.8° / 119m@1000m Exit Pupil: 5.25mm Eye Relief: 18mm Closest Focusing Distance: 4.5m Weight: 600g Waterproof: Nitrogen-filled, waterproof, fogproof Lens Coating: Multi-coated Prism: BaK4 10x42 Version Magnification: 10X Objective Lens Diameter: 42mm Field of View: 5.6° / 98m@1000m Exit Pupil: 4.2mm Eye Relief: 14mm Closest Focusing Distance: 4.5m Weight: 618g Waterproof: Nitrogen-filled, waterproof, fogproof Lens Coating: Multi-coated Prism: BaK4