The Passion 8.5x50 HD binoculars offer low-light, high-performance optics to promote viewing in the lowest light conditions. With 99.7% of available light passing through every lens surface and a wide exit pupil of 5.9mm, you can see game at night while the 8.5x magnification still provides enough power to see the finer details of your target. These binoculars give you a 315 ft field of view and weigh 33.9 ounces. Includes cleaning cloth, hard case, neoprene strap, hard case strap, objective covers and ocular covers.