Leupold Katmai 10X32Mm Compact Binocular Black 56430 Compact binocular with 10x magnification and 32mm objective lenses Phase and L-coated prisms dramatically enhance the image resolution Generous eye relief and twist-up eyecups for comfortable viewing Close focus distance of 4.9 feet; rugged waterproof housing Measures 4.1 inches long and weighs 18.2 ounces; limited lifetime warranty