Whatever your outdoor activity hiking, hunting, boating Athlons Talos Binoculars are built for abuse and equipped with outstanding optical performance. Athlon combines BaK-4 prisms with advanced, fully multicoated lenses for superior light transmission and true-to-life colors, which delivers images that are brilliant even during dawn and dusk, the hours when wildlife is most active. Phase-corrected prisms create high-resolution, high-contrast images, letting you spot distant game even faster. Exterior XPL Coatings make the outer lenses dirt-, oil- and scratch-resistant. Equipped with close focus, youre able to get a close-up look at insects and other small creatures. Strong and lightweight polymer-composite chassis are nitrogen-purged, fogproof and 100% waterproof. Twist-up eyecups and long eye relief. Cancer and Reproductive Harm- www.P65Warnings.ca.gov. Type: Full-Size.