10 x 42mm Everything you could possibly want in a sport optic. See what the new Legends are made of. Totally redisgned with a high-performance optics upgrade and a slimmer, lighter, tougher body design, and it"s easy to see where we got the "Ultra-HD." For the ultimate in color fidelity, brightness and light transmission, they"re equipped with super-premium ED Prime Glass. The razor-sharp optics are fully multi-coated and feature our new Ultra Wide Band Coating that optimizes brightness and contrast. New Rainguard HD also boosts light transmission while ensuring foul weather or your own breath will never cost you a view. We cut the weight by adding a magnesium chassis, and enhanced comfort wit soft-tough grip accents on the runnber-armored housing. A locking diopeter maintains your settings. With class-leading field of view and extra-long eye relief, the latest chapter of the Legend covers more country with less effort than ever before.