VANGUARD Vanguard Endeavor ED II 8x42 Waterproof Binoculars with HOYA ED Glass

The 8x42 Endeavor ED II Binocular features HOYA Extra-low Dispersion (ED) glass and phase-corrected BaK4 prisms that work together to virtually eliminate chromatic aberration, which produces images with true colour fidelity across the entire field of view and enhanced contrast. Complementing the glass and prisms are anti-reflection fully multicoated optics that improves 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 armouring 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 eye-wear. Optical Performance - 8x magnification - 42mm objective lens diameter - HOYA Extra-low dispersion (ED) lenses virtually eliminates chromatic aberration for true colour transmission across the entire field of view - Phase-corrected BaK4 prisms provides improved light reflection, high-contrast, and true colour fidelity - Anti-reflection fully multicoated optics enhances low-light performance - 7.0° field of view - 122m field of view per 1000m Use and Handling - Knurled centre focus wheel - Open-bridge design reduces weight and provides a more comfortable grip - 3-stage click-stop twist-up eyecups for use with or without eye-wear - Right-eye locking dioptre adjustment - Tripod mountable with optional adapter Construction Details - Durable magnesium-alloy housing - Nitrogen-filled and o-ring sealed for waterproof and fogproof performance - Pebbled rubberized protective housing armour - Flip-down tethered objective lens covers Other Characteristics: Brightness: 27.5 Colour of product: Black Lens coating: Fully Multi Coated (FMC) Prism type: BaK-4 Waterproof: Yes Box Contains Endeavor ED II Binoculars, carrying bag, neck strap, 2 x objective lens covers, eyepiece cover & lens cloth