Steiner 7x50 Navigator Pro Binocular - Magnification 7X - High Contrast Optics - Floating Prism System - Sports-Auto Focus

N2 INJECTION SYSTEM - Seals 14-psi pressurized dry nitrogen inside the optic, for fogproof clarity in any condition - from arctic cold to desert heat
BUILT-IN COMPASS - Carries an HD fluid-damped, illuminated analog compass for easy-to-read navigation
SPORTS AUTO FOCUS - Once sharp, always sharp, brilliant 3D images from 20yds to infinity without refocusing, perfect for life on the water. Field of View: 370 ft
MAKROLON HOUSING - Durable polycarbonate with NBR rubber armoring creates a lightweight, rugged chassis that withstands 11 Gs of impact. Impervious to harsh conditions for generations of use.
HERITAGE WARRANTY - We stand behind our products. Period! We will repair/replace defective products at no charge for the lifetime of the product. Warranty does not cover damage, loss or theft.