With HD (High Density) extra-low dispersion glass, one look is all you'll need to appreciate why the Viper HD is an award-winning bino. Add XR fully multi-coated lenses and you have a bino that delivers bright, crisp details with impressive resolution and color fidelity. Rugged, compact and lightweight—one of the lightest full-size binos available. It's no mystery why the Viper HD is an award-winner, our Viper HD binoculars pack in all the features you need for a successful hunt. See what premium optics can do for you.Viper HD Series Comparison Chart Eye ReliefAdjustment Close FocusDistance Field of View1000 Yards / Degrees InterpupillaryDistance Height xWidth Weight Price 12x50 15 mm 8.5' 252' / 4.8° 59-75 mm 6.7 x 5.2" 28.0 oz £649.00 10x50 19.5 mm 8.2' 278' / 5.3° 59-75 mm 6.7 x 5.2" 28.4 oz £639.00 10x42 16.5 mm 5.1' 319' / 6.1° 59-75 mm 5.8 x 5.3" 24.6 oz £579.00 8x42 20 mm 5.1' 347' / 6.6° 59-75 mm 5.8 x 5.3" 24.2 oz £559.00
