Leupold Mark 4 Tactical 10x50 Binoculars

The Leupold Mark 4 Tactical 10x50 Binoculars are high-performance, phase-coated binoculars with shock-absorbing coyote brown armor. Rugged and absolutely waterproof, these binoculars will perform flawlessly in all terrain. Phase coating on the BAK4/BK7 prisms virtually eliminates residual diffraction to ensure that the image is not only bright, but also remarkably sharp.

Long eye relief and twist-up eyecups make the Mark 4 tactical binoculars easy to use with or without glasses. Limited lifetime warranty.

From humble immigrant beginnings, Leupold grew, based on a promise of quality, to become a classic American company. In 1907, Fred Leupold set up a one-man shop at 5th and Oak streets in Portland, Ore., to repair surveying equipment. He was joined by his brother-in-law, Adam Voelpel, and later by inventor John Cyprian Stevens, and the foundations for a century of success were in place.

During Leupold's second half-century, the company has focused heavily on the sports optics business. Leupold's presence in the hunting and shooting market expands, and finally dominates, with innovative optics and features that are now legendary among hunters, shooters, and outdoors enthusiasts. Many of the industry's standards - nitrogen waterproofing, the Duplex reticle, and more - are Leupold creations.