The Vortex Viper HD 10x42 binoculars have improved in 2018, getting a wider field of view and now offering an even more comfortable and steady image. The Viper HD binoculars feature the patented XR anti-reflective coating, which improves the contrast and color reproduction of the objectives. The powerful 10x magnification is designed for observing big game at extreme distances, such as in the field. In addition, these binoculars have a large lens diameter of 42 mm, so there is plenty of light in the binoculars. With the Viper 10x42, you will have very good vision even when there is little light available. The Viper HD is a binocular that can withstand impact, the body is strong and provides a good grip. The Viper HD is filled with argon gas and equipped with O-rings. This makes it resistant to water. The Vortex Viper HD comes with a Glasspak carrying case that protects your binoculars when not in use. The Glasspak has a unique design that allows you to carry your binoculars protected in the pouch on your chest. This way you carry your binoculars comfortably, but they are always at hand when you need them quickly. With its 10x magnification, the Vortex Viper HD 10x42 is a perfect binocular for long distance observations. Due to its large 42 mm lens, it is also suitable for use in low light.