CELESTRON 71424 Cavalry 10x50 Binocular Binoculars  (50 mm , Olive Green)

BaK-4 Prisms: Increased contrast and resolution for sharper, more detailed images Fully Multi-Coated Optics: Increased light transmission through the optical path for brighter images with increased resolution and detail Large 50 mm Objective Lenses: Great for low-light applications Waterproof and Fogproof: Ability to use in all weather conditions. Nitrogen purged to prevent internal fogging of the lenses. Twist-up Eyecups: Ensures correct positioning of the eyes for comfortable viewing with or without eyeglasses Tripod adaptable: Attach the binocular to a tripod for extended viewing sessions