Vortex Optics Diamondback Roof Prism Binoculars

10x magnification and 42mm objective lenses, these Diamondback binoculars are the workhorse of Vortex lineup; known for impressive optical quality and durability. Dielectric, fully multi-coated lenses transmit more light and clearer, brighter images. A field of view that is one of the largest in its class helps you efficiently glass your surroundings and identify your target. A sleek, short hinge design with rubber armor and thumb indents leaves more room for your hands creating an easier, secure, non-slip grip. Multi-position eyecups twist up for adjustable eye relief. A right eye diopter accomodates for focal differences in your eyes. Argon purging and rubber armor provide enhanced waterproof and fogproof performance in extreme weather conditions. Field of View: 362 feet/1000 yards|6.9 degrees Close Focus: 6 feet