Working out the solution for a crucial shot means you need an accurate range right now, regardless of the distance. Nikon’s BLACK RANGEX 4K is engineered to deliver over 2 miles of ranging capability with the speed, precision and consistency you need for extreme long-distance shooting. Featuring Nikon’s HYPER READ function for extraordinarily fast, positive measurements, the rangefinder’s integral monocular offers the bright, sharp view required for target spotting and acquisition. BLACK RANGEX 4K’s high-visibility red OLED display provides ideal contrast on distant targets with automatic or five stages of selectable brightness. For incline or decline shooting angles, the RANGEX is equipped with Nikon’s ID Technology that delivers the one number you need for determining your best shot.