Vortex 10x50 Viper HD Binoculars V202 (Green)

Lightweight and impact-resistant polycarbonate chassis 56-75mm interpupillary distance range allows easy viewing by a wide variety of users 56-75mm interpupillary distance range allows easy viewing by a wide variety of users O-ring sealed and argon filled to be waterproof and resistant to internal fogging when moving through extreme changes in temperature or environmental conditions