The Leupold BX-4 Range HD Gen 2 TBR/W binoculars combine crystal-clear optics with fast, accurate rangefinding, giving hunters and long-range shooters a single, streamlined solution in the field. Available in 10x42mm and 12x50mm configurations, these binoculars offer the perfect balance of magnifica... Read Moretion, image brightness, and precision for any terrain. Each model features a built-in laser rangefinder capable of ranging targets at extended distances, along with TBR/W (True Ballistic Range with Wind) technology that calculates angle-compensated distances and ballistic solutions tailored to your rifle and load. Whether you’re glassing a distant ridgeline or preparing for a shot, the BX-4 Range HD Gen 2 delivers the clarity and data you need. Read Less