Vortex Viper HD 10x42 Even with an objective lens

Even with an objective lens diameter of 42 mm

Austria and the brush comes from Germany

edge-to-edge sharpness and light transmission really pushes the Diamondback's price to performance ratio to a new level

Field flattener lenses deliver a sharp image right up to the edges

Vortex Viper HD 10x42 Even with an objective lensPremium level quality without the premium level price tag has always been the name of the game with the Viper HD binoculars. Boasting HD (High Density) extra low dispersion glass for outstanding edge to edge clarity, low light conquering XR anti reflective coatings, and a super wide field of view this is an optical system thats sure to please. From a size and weight perspective, the Viper HD binoculars are one of the lightest, most compact, full size