Product Details Vortex Triumph HD 10x42 Binoculars 84382913360 Get the binocular with the best image quality, ergonomics, and durability in its class. Water, fog, and shockproof. Fully multi-coated lenses for edge-to-edge sharpness and light transmission you'd expect in binos that cost a lot more. Stow them at the ready in your truck, backpack, or go-bag. This rugged, HD optical system delivers adjustable eyecups and a diopter for custom, comfortable viewing. Also ships with a useful neck strap and adjustable GlassPak™ harness for fast access and easy carry wherever outdoor adventure takes you.Included in Box: GlassPak Binocular Harness and Case COmfort Neck Strap Tethered Objective Lens Covers Rainguard Eyepiece Cover Lens Cloth Features Rubber Armor Fully multi-coated lenses Tripod adaptable HD Optical System Shockproof Fogproof Waterproof Nitrogen Gas Purged Specs Prism Type: Roof Magnification: 10x Interpupillary Distance: 55mm-75mm Style: TRI-1042 Eye Relief: 17mm Close Focus: 15.3 feet Weight: 22.9 oz Angular FOV: 6.4 degrees Width: 5.0 in Linear FOV @1000 yds: 334 feet Height: 6.1 in Objective Lens: 42mm California Residents WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov