The 10x25 Echo Compact Dual-Hinge Binocular from Brunton is a convenient multi-purpose binocular useful for almost any glassing application. A nitrogen-purged and o-ring sealed interior provides waterproof and fogproof performance, ensuring that the Echo binocular is ready to withstand harsh weather and driving rain. Fully multicoated optics transmit bright contrast-rich images across the entire focus range. The lightweight composite body armor and weatherproof construction make the Echo a full-featured binocular ready for years of adventure. Brunton Outdoor Group has been designing and manufacturing outdoor sporting equipment since 1894; whether you are a bird watcher, hunter, or hiker, Brunton has been making gear for nature enthusiasts like you for over a century.