Sig ZULU10 HDX, Binoculars, 10X

The ZULU10 combines superior optical performance with in-the-field utility. High quality glass, fully multi-coated Spectracoat lenses, and phase-coated Abbe-Konig prisms provide maximum brightness, contrast and crisp resolution. The ZULU10 performs in the harshest conditions, giving unmatched performance in inclement weather or rugged terrain. ZULU10 barrels are nitrogen-filled and will not fog in cold, wet weather.