N2 INJECTION SYSTEM - Seals 14-psi pressurized dry nitrogen inside the optic, for fogproof clarity in any condition - from artic cold to desert heat.FLOATING PRISM SYSTEM - Uses flexible silicone lens mounts to absorb severe shock, impact and abuse without damage.SPORTS AUTO FOCUS - Delivers, once shot, always sharp, briliant 3D images from 20yds to infinity without refocusing, perfect for your active life.Field of View:370 ftMAKROLON 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. Product Description Don’t forget your Navigator Pro 7x50 Binoculars by Steiner when you head out on the water. Ideal for recreational boaters, weekend anglers and hobby sailors, these binoculars offer exceptional performance and accuracy. Count on the 7x magnification, a marine standard, for a wide, stable image that is ideal for tracking other boats, buoys and bridge numbers, even in rough waters. Plus, the high-contrast optics provide bright and sharply contoured images with natural color definition for unmatched viewing quality for both beginners and professionals. Steiner relies on a Sports-Auto focus system that lets you focus each eyepiece once. Then it maintains that razor-sharp focus from 20 yards to infinity, so you don’t have to chase focus on moving objects. Count on the durable floating prism system that uses a flexible silicon lens mount to absorb shock, impact and abuse without damage. Plus, the N2 injection system helps to seal in 14-psi pressurized dry Nitrogen, so your binoculars will remain fog proof in any condition or temperature. Steiner makes trusted optics for life’s defining moments. No matter what you’re looking at, we strive to improve your vision so that nothing escapes you. Set Contains: Navigator Pro 7x50 Binoculars Carrying Strap Rain Protection Cap for Eyepieces Objective Covers Carry Case Track Page Views WithAuctiva's Counter