Made for picking out distant targets like Coues deer and sheep, the BX®-5 Santiam HD binoculars dominate other optics in their class. We designed the generous eyebox for long glassing sessions. The Abbe-Koenig prisms and elite optical system ramp up light transmission and redefine low-light performance, clarity, and resolution at extreme long range.Comes with Pro Gear accessores - binocular tray tripod adater, GO Afield shoulder strap, binocular case, lens covers, and lens cloth. FEATURES: Proprietary Nitrogen Fill Process; High Definition; Armor coated and rugged. Ergonomic Design; Phase Coated; Diopter Focus; Fully Multi coated Lens System; Tripod Ready; 100% Waterproof and Fogproof; Xtended Twilight Lens System; BAK 4 Prisms; Central Focus Dial; Twist-up Eyecups and Long Eye Relief; Abbe-Koenig Prism.