The Viper HD—a premium-quality binocular packed with
everything you need and nothing you don't. Rugged, compact and lightweight (one
of the lightest full-size binoculars to date), it's easy to see why the Vipers
are award winners. Add in HD (High Density) extra-low dispersion glass for
impressive resolution and color fidelity and the Vipers change more than the
game. They change the results, too.