VANGUARD Endeavor ED II 8x42 Binocular with Premium Hoya ED Glass, Waterproof/Fogproof, Black

• Premium HOYA extra-low dispersion (ED) glass virtually eliminates chromatic aberration for true color transmission across the entire field of view and phase-corrected Bak4 prisms provide improved light reflection, high contrast, and true color fidelity
• Open-bridge design reduces weight and provides a more comfortable grip and 3-stage click-stop twist-up eyecups for use with or without eye-wear. Locking diopter ring
• Advanced lens coatings for enhanced light transmission even in low light conditions
• 100% waterproof and fogproof
• Magnification: 8x, Objective Lens Diameter: 42mm, Field of view: 377 ft/1000 yards, View angle: 7.2 degrees, Near focus: 6.6 feet, Eye relief: 19.5 mm, Weight: 27.16 ounces

Vanguard's Endeavor ED II binoculars feature Extra-low Dispersion (ED) glass and phase-corrected BaK4 prisms that work together to virtually eliminate chromatic aberration, which produces images with true color fidelity across the entire field of view and enhanced contrast. Complementing the glass and prisms are anti-reflection, fully multi-coated optics that improve light transmission for bright and clear images, with greater low-light performance. An open-bridge design helps to reduce weight without sacrificing strength, and provides a large surface area to hold. Pebbled rubber armoring helps to give protection from drops and impacts while helping to provide a non-slip grip. Designed for durability, the lightweight magnesium-alloy housing is nitrogen-filled and o-ring sealed for water and fogproof performance, and the 3-stage click-stop twist-up eyecups provide a custom fit eye relief for use with or without eyewear.