Barska AD12704 20-60x60 WP,Blackhawk,Straight,Green Lens. The 20-60x60 Blackhawk Spotting Scope (Green) by Barska sets the standard for toughness and durability. A waterproof rubber body provides excellent grip and protection while the fully multi-coated optics maximize light transmission and increase viewing clarity. The 20-60x60 Blackhawk Spotter has been designed to deliver superior performance and reliability, whether you need to spot a target downrange or get a close-up view of wildlife. The nitrogen-filled fogproof housing, built-in tripod mounting socket, and 20-60x zoom eyepiece help make the Waterproof Blackhawk Spotter a full-featured spotting scope that's ready for any scenario.