LRB 7X50 LRB 7x50 laser rangefinder binoculars equipped with powerful eye-safe laser and FMC optics enable ranging targets up to a distance of 1,500 meters while providing a sharp clear image. A single advanced unit combines features of two optical devices in one ergonomic rubberised body. Compact, lightweight and waterproof, LRB 7x50 binoculars measure distance in meters and yards, keep last 10 measurements in memory, feature target quality indicator and a variable reticle shape.     Features: Instant and accurate distance measurement Reticle selection (cross or rectangular) Laser active indicator Target quality indicator Variable measurement units (Meters, Yards) Last 10 readings recall Specifications Magnification Objective lens, mm Exit pupil diameter, mm Eye relief, mm Field of view Interpupillary distance, mm Diopter adjustment range   Range Finder Laser type Measuring distance range, m Accuracy, m Resolution, m Measurement time, sec Meters / yards display Last 10 readings recall Reticle shape selection Target quality indicator Automatic rain mode 'Best Target' measurement   Miscellaneous Power supply Battery capacity, shots Lower battery indicator Rubber armour Water resistant design Tripod socket Dimensions, mm Weight, kg   7x 50 7 25 5º 58-72 ±4 905 nm, class 1 eye safe 20-1,500 ±1 1 <1 V V V V V V Standard 9V >2,500 V V V 1/4" 210x150x80 1.3