The best of both worlds: roof and porro prisms
Fully multicoated lenses for bright, clear images
Armored, waterproof and fogproof construction
Named after the first national park east of the Mississippi River, the Leupold BX-1 McKenzie Binoculars are the first models to combine the handling characteristics of a roof-prism design with the performance and price of a porro prism. Fully multicoated lenses ensure enhanced photopic transmission for bright, crisp images. Armored, waterproof and nitrogen-filled construction delivers protection in extreme field conditions. Includes case, quick-detach neoprene strap, eyepiece covers and tethered objective-lens covers. Leupold lifetime warranty.