After a long day of trekking through aspen groves and over rocky faces you have finally arrived at your campsite for the night. While you wait for your food to cook, grab your Vortex Optics Diamondback 10x42 Binoculars and observe some of your favorite birds in their natural habit. These binoculars are made with the experienced outdoors person in mind, offering 10x magnification, allowing you to see great distances with impressive clarity. At 1000 yards the Diamondback 10X42's have a linear field of view of 330 feet which gives you plenty of context, allowing you to easily locate your target without pulling your face away from the viewfinder. To prevent fogging and lack of clarity, the lenses on these binoculars are Argon gas-purged then o-ring-sealed to keep moisture out and make sure you can see clearly when you need to.