Leupold BX-4 Range HD Gen 2 12×50 Rangefinding Binoculars

The Leupold BX-4 Range HD Gen 2 TBR/W 12x50 rangefinding binoculars combine high-performance optics with integrated ballistic rangefinding for hunters and precision shooters. These binoculars pair Leupold's Elite Optical System with a high-contrast red OLED display and True Ballistic Range/Wind (TBR/W) calculations to provide actionable distance information in the field. Designed for use in varied conditions, they offer long maximum ranges and features tailored for both rifle and archery applications.

Key Specifications

• Magnification is 12x for extended target identification at distance.
• Objective lens diameter is 50 mm to support strong light-gathering performance.
• Maximum reflective range is 4,000 yards on high-reflectivity targets.
• Maximum range on trees is 2,200 yards for vegetation objects.
• Maximum range on deer-sized targets is 1,500 yards as reported in source data.
• Display type is a red OLED high-contrast readout for visibility in varied lighting.
• Battery type is CR2 with an estimated battery life of ~3,000 actuations.
• Close focus distance is 13 ft for near-target observation.
• Weight is 37 oz for a mid-size, tripod-compatible unit.
• Interpupillary distance adjusts from 60 mm to 77 mm to accommodate a range of users.

Engineered for field reliability, the BX-4 Range HD Gen 2 blends Leupold optical quality and practical rangefinding features into a single, tripod-ready package. Its TBR/W and Bow Mode options, Last Target priority, and smooth focusing make it a versatile choice for extended glassing sessions and long-range observation where accurate distance data and optical clarity are required.