DIAMONDBACK 10X42 ROOF PRISM BINOCULAR: Superior quality, high-performance hunting optics can find their way around your neck for a surprisingly affordable price. The smooth focusing 10x42 Diamondback binocular takes you to the fine details you prize. Taking its lead from the Diamondback rattlesnake, this rugged binocular is striking in how well it detects life in low light. Look for a huge field-of-view—the largest in its class— with enhanced fully multi-coated optics, phase-corrected prisms, waterproof and fogproof construction, soft tapered eyecups, and rugged rubber armor. It's all there in a Diamondback. Now you can use "wow!" and "thank you" in the same sentence.