Experience nature like never before with Vanguard Endeavor Binoculars. With premium ED glass, advanced MultiGuardA(R) coatings, and BAK4 roof prisms, these binoculars deliver exceptional clarity and vivid colors for an immersive viewing experience. The modern open-bridge design and large focus wheel ensure comfortable handling and precise focusing. The twist eye cups and locking diopter provide easy comfort viewing for extended periods. Plus, these binoculars are 100% waterproof and fogproof, making them ideal for any outdoor adventure. Upgrade your optics game with Vanguard Endeavor Binoculars and capture every detail of the world around you!Premium ED Glass for Exceptional Detail and Brilliant ColorsAdvanced MultiGuardA(R) Coatings for Higher Light TransmittanceModern Ergonomics with Open-Bridge Design for Comfortable HandlingBAK4 Roof Prisms Enhance Image Resolution for Crisp Viewing Twist Eye Cups and Locking Diopter for Easy Comfort Viewing Lightweight and Waterproof for All-Weather PerformanceWeight: 1 lb. 10 oz.Power, Objective size: 10x42Dimensions: 6 in height x 4.5 in width