The 8x25 Nature DX Binocular from Celestron is a weather-sealed optic designed for close to mid-range observations. This lightweight binocular weighs less than 1 lb and is compact enough to fit in a cargo pocket. In addition to the Nature DX series' streamlined form factor, this fixed-magnification binocular also features fully multicoated optics and phase-corrected BaK-4 prisms that render enhanced clarity and color fidelity. An immersive 58° apparent viewing angle and impressive 6.5 ft minimum focus distance complement the 8x25 lens system and help provide a user-friendly glassing experience. The Nature DX binocular has a nitrogen-filled polycarbonate housing that is built to withstand heavy rain and deliver fogproof performance, making this Celestron optic ready for a wide range of outdoor glassing activities.