Cassini Astro Binocular C-1250 12x50mm, Charcoal Features 50mm objective lenses and brings images 12 times closer to you than the naked eye The prisms are positioned in a Porro prism design affording them increased depth perception over other binocular designs Fully coated optics for maximum clarity and glare reduction Water resistant, rubber covered comfortable grip and full range center focus, right eye adjuster and binocular tripod socket Includes a carrying case, neck strap, lens cloth and protective eye caps