Leupold BX-1 McKenzie HD 12x50mm Binoculars

The Leupold BX-1 McKenzie HD 12x50mm binoculars deliver 12x magnification and a 50mm objective optimized for glassing across open terrain and low-light conditions. Built around a roof-prism design and Leupold's Advanced Optical System, they provide high-definition imagery with effective glare control. The compact, rubber-armored chassis is waterproof and fogproof for reliable field use. Includes Pro Gear accessories: GO Afield shoulder strap, binocular case, lens covers, and a lens cloth.

Key Specifications

• Magnification is 12x.
• Objective diameter is 50 mm.
• Weight is 27.4 oz.
• Exit pupil diameter is 4.1 mm.
• Eye relief is 17 mm.
• Close focus distance is 8.2 ft.
• Prism type is roof prism.
• Optic coating is fully multi-coated.
• Waterproof and fogproof performance is yes.
• Includes accessories: harness, case, lens covers, and lens cloth.

Designed for field use, the BX-1 McKenzie HD balances a compact form with high-definition optics suited to extended glassing sessions in a variety of conditions. Durable, weather-sealed construction and user-focused features like twist-up eyecups and a smooth central focus dial make it practical for outdoor recreation and observation where reliable, clear imaging matters.