The Atlas Optics Silver Eagle 10x42 Binoculars were designed for the vigilant bird watcher, avid outdoorsman, or passionate hunter to be the only pair of binoculars you’ll ever need. Sporting fully multicoated optics that increase light transmission that combine with the phase-corrected roof prisms, these binoculars are a great choice for any situation rain or shine. The Silver Eagle Binoculars feature better center focus and resolution in a robust rubber armored housing. Built to keep pace with any outdoor explorer, these compact binoculars are lightweight and easy to carry through any terrain. Superior Optics The Atlas Optics Binoculars feature fully multi-coated lenses which increase light transmission with multiple anti-reflective coatings on all air-to-glass surfaces. Phase Corrected roof prisms enhance the binocular's resolution and contrast. The objective lenses have a diameter of 42mm and can magnify up to 10 times the normal view. Completely Protected The Atlas Optics Silver Eagle 10x42 Binoculars are housed in a durable rubber armored body designed to protect you and your optical equipment. The 10x42 binoculars are fogproof and weather resistant to last through anything life throws at you. A large center focus wheel and twist-ip rubber eycups and diopter give you unprecedented control so you can perfectly locate and track your subject.