Steiner MM1050 Military-Marine Series 10x50 Binoculars The traits that earn Steiner binoculars such respect in combat – incredible toughness, exceptional clarity and reliable optical performance – are found in the civilian STEINER Military-Marine® series. And, they feature Steiner’s Sports-Auto-Focus™ system for crisp, sharp images near and far without constant adjustment. Just set the focus to your eyes once, and you’ll have a constant, clear view of objects from 20 yards to infinity. Higher magnification and larger objectives are ideal for open terrain and hilly country, and for spotting game in low-light conditions The civilian version of Steiner's proven military binoculars, adapted for rugged all-around use. as sharp, clear and battle-worthy as the warrior models they’re based on. Light and easy to handle, with for bright images and a wide field of view for steady viewing, even on the move. Higher magnification and larger objectives are ideal for open terrain and hilly country, and for spotting game in low-light conditions Features - Floating Prism System: uses flexible silicone lens mount to absorb severe shock, impact and abuse without damage - Compact Design: is comfortable to carry, fits neatly in your pack, shifts balance into the palms for comfortable, long-time observation. - Sports-Auto Focus™ System: lets you focus each eyepiece to your vision once, then keeps images razor sharp from 20 yards to infinity. No more chasing focus on moving objects. - Makrolon® housing: is durable polycarbonate with NBR Long Life rubber armoring, creating a lightweight, rugged chassis that withstands 11 Gs of impact. Impervious to harsh conditions for generations of trusted use. Specifications: - Magnification 10x - Weight 35.3 oz - Width 8.1 - Height 5.0 - Focus System Sports-Auto-Focus™ - Optics Systems: High Contrast - Close Focus : 66 - Exit Pupi: l 5 mm - Luminosity: 25 - Twilight Factor: 22.4 - Eyecups: Cylindrical - Rubber Armoring NBR Long Life - Waterproof: Yes - Weight: 35.3 oz. - Dimension (HxWxL) : 5.0 x 8.1 x 3.0 - Neck Strap: Comfort - Neck Strap Attachment : Standard - Warranty : Heritage Warranty - Objective Cover : Yes - Rain Protection Cap : Yes - Carry Case : Yes