Leupold Rx-Iv Digital Rangefinder monocular Boone & Crockett Edition 62840 Digital laser rangefinder with maximum range of 1,500 yards True Ballistic Range technology is ideal for long-range or steep-angle shooting Trophy Scale mode helps determine the size of the game you're viewing 8x magnification level provides wide 236-foot field of view to track movement Measures 4.7 inches long and weighs 12 ounces; one-year electronics warranty