Designed to be compact, lightweight, and portable, the Barska(R) WP Air View 10x34 binoculars offer high-end performance under any conditions. Featuring fully multi-coated optics and BAK-4 prism glass to bring supreme clarity and color, the WP Air View binos are also O-ring sealed and nitrogen purged for 100% waterproof and fogproof performance. These optics also boast a shock-absorbing rubber armor for increased protection and grip. FEATURES: WP Air View 10x34 Binoculars Open-bridge design for all day comfort when viewing Fully multi-coated optics with BAK-4 prism glass for improved clarity & color Central focusing knob for smooth & simple focusing O-ring sealed & nitrogen purged for waterproof & fogproof performance Shock-absorbing rubber armor for superior protection and an improved grip Compact & lightweight design for easy transportation and use Includes carrying case, neck strap, and lens cloth Magnification: 10x Objective Lens: 34mm Dimensions: 5" x 4.75" x 1.75" Weight: 16 oz.