Firefield Emissary 16x32 binoculars offer superior long range vision through the use of a 32mm multi-coated objective lens. Lightweight, with powerful 16x magnification, the Emissary binocular's K9 roof prism produces great optical quality that is both rugged and durable. Allowing for a 108 ft. field of view at 1,000 yards, the Firefield Emissary 16x32's rubber-armored body makes it weatherproof with an IP55 water-resistant rating.