The World's Most Powerful Image Stabilizing Binoculars.

These are the most powerful image stabilizing binoculars available because they are the only ones in the world that provide a resolution of three angular seconds of stabilization, over five times the degree of recognition range provided by other image stabilizing binoculars. Designed to counteract the vibrations caused by moving air, land, or sea vehicles, these binoculars use a passive mechanical stabilizer that instantly adjusts images to compensate for motion, unlike active stabilization which requires the use of batteries. Its compensation angle of ±4° combined with its center resolution of 2.8" results in the highest-quality image stabilization available, so they will instantly eliminate your hand's movements, providing you the sharpest, most stable image at the longest range. The binoculars use fully multi-coated optics, including its 50mm objective lens and Bak-4 roof prism system, which provide a field of view of 168' at 1,000 yards at 20X magnification. With an eye relief of 11mm and a 2 1/2mm exit pupil, the binoculars produce bright, clear images. Includes flip-down lens covers, carrying case, and neck strap. 8 1/2" L x 6 1/4" W x 2 3/4" D. (2 3/4 lbs.)