The Burris Signature 10x42 LRF binocular is for fast and precise ranging from 5 to 2600 yards. Ultrasharp HD glass and an easy-to-read display offer comfortable glassing and blazing fast ranging for both hunters and shooters.FeaturesEye safe laser measures targets out to 2,600 yards or 2,377 meters.Three ranging modes for greater versatility: Auto, Sport and Hunt.Distances can be displayed as line-of-sight or horizontal with angles of degree.Tripod Adaptable.Outer surfaces are rubber armored for protection and a sure grip.Adjustable eyepiece ensures a clear view.