Vanguard Endeavor ED 8420 8x42 ED Glass Binoculars Fully MultiCoated Optics PhaseCoated BaK4 Prism WaterproofFogproof

A versatile 8x42 binocular delivering sharp ED optics and rugged durability 8x42 configuration provides a wide stable field of view for versatile observation ED glass phasecoated BaK4 prisms deliver sharp detail accurate color and enhanced contrast Fully multicoated optics maximize brightness and clarity in all lighting conditions Waterproof and fogproof binoculars for reliable performance in all weather Durable rubberarmored construction for protection and a secure grip Center focus system for smooth precise adjustments Multistage twistout eyecups for customizable viewing comfort Wide field of view 366 ft 1000 yds for efficient scanning Ideal for hunting birdwatching and outdoor observation Magnification 8x Objective Lens Diameter 42mm Field of view 367 ft1000 yards View angle 70 degrees Near focus 66 feet Eye relief 19 mm Weight 258 ounces.