The world's most beautiful places are often the wildest. Enter the Trophy series, your versatile choice for hunting, birding, hiking, fishing or any outdoor activity where the day can come with a bruise or two. Unlike similarly priced binos, the internals are O-ring sealed and nitrogen-purged for 100% waterproof/fogproof protection. The tough, rubber armor keeps them protected at the bottom of your pack or while rattling around in the glove box. With BaK-4 roof prisms and multi-coated amber optics, Trophy binoculars are over-achievers when it comes to gathering enough light to deliver edge-to-edge crisp, bright images.