The Viper R/T Tactical 10x50 from Vortex features the combination of XD lenses and XR multicoating - these optical enhancements significantly improve the viewer's ability to locate and identify subjects, targets, and game. The high-performance roof prisms are fully phase-corrected to ensure maximum light transmission, clarity, and contrast. The entire system is purged and sealed to maintain its integrity against the onslaught of terror wreaked by snow, rain, and dust. The Viper R/T also features a scratch-resistant ArmorTek coating applied to the exterior lens surfaces. Finally - a durable and tactile rubberized coating offers a positive grip, and some extra bump-protection.
With its powerful 10x magnification and a highly-efficient 50 mm objective, this Viper delivers the ability to see clearly into the distance up until the final minutes of twilight.