Designed for serious glassing, with exceptional edge-to-edge clarity, sharp detail enhancement, ultra-clear brightness, and true color representation. Whether you are on your annual hunt for whitetails on the family farm in Alabama or filling your tag on a once-in-a-lifetime Montana Big Horn, don't leave anything to chance. We designed these binoculars with our revolutionary E2ES lens system that gives you a flat field of view. We included Extra-Low Dispersion Glass lenses that result in a clearer and sharper image. Our state-of-the-art ESP (Enhance Spectral Prism) dielectric coating reflects 99% of the light through the prism assembly. We use a Magnesium chassis to reduce weight while keeping the chassis rugged to withstand the scrapes and bumps of constant use.