Compact and lightweight, Barskas Air View 10x34 Binoculars easily travel with you into the field. They easily slip into a pack without weighing you down. Fully multicoated optics and roof prism system deliver superior light transmission for brighter images, while rugged rubber armor protects against inevitable bumps and scrapes during travel. Also features open bridge design and larger center focus knob. O-ring sealed and nitrogen purged for waterproof and fogproof performance. Tripod adaptable. Includes carry case, neck strap and lens-cleaning cloth. Manufacturers limited lifetime warranty. Cancer and Reproductive Harm- www.P65Warnings.ca.gov. Type: Full-Size.