10x binos are the sweet spot. Enough field of view for tight areas while providing enough magnification for wide-open spaces. Built for epic adventures in harsh environments the 10x42mm BX®-5 Santiam™ HD binoculars dominate other optics in their class. Their generous eyebox is designed for long glassing sessions with no eye-strain. The open-bridge design is comfortable and easy to carry while the advanced prisms and Twilight Max HD Light Management System ramp up light transmission and redefine low-light performance; helping you see more in less light. And of course their glare management clarity and resolution are second to none. Comes with Pro Gear accessories GO Afield shoulder strap binocular case lens covers and lens cloth. – 100% Waterproof and Fogproof – Advanced HD™ Lens System – BAK 4 Prisms – Central Focus Dial – DiamondCoat 2 – Diopter Focus – Dual Use – Ergonomic Design – Fully Multi-coated Lens System – Guard-Ion Rain Shedding Coating – High Definition – Phase Coated – Smooth Focusing – Twilight Max HD Light Management System – Twist Up Eyecups – Weight (oz): 31.5 – Linear FOV (ft/1000 yd) – High: 304 – Linear FOV (m/1000 m) – High: 101 – Twilight Factor: 22.4 – Angular FOV (degrees) – Low: 5.8 – Eye Relief (mm) – High: 19.3 – Weight (g): 895 – Exit Pupil (mm) – High: 5 – Interpupillary Distance (mm) – Low: 58 – Interpupillary Distance (mm) – High: 74 – Close Focus Distance (ft): 11.4 – Close Focus Distance (m): 3.5