Short product description:
Celestron SkyMaster 25x70mm Porro binocular features a 24x magnification and a 70mm objective diameter for long-distance terrestrial and astronomical observation. Built with high-quality BaK-4 prisms, this waterproof black binocular provides bright, clear, and sharp images. It includes a 13mm eye relief and a 2.8mm exit pupil, making it ideal for stargazing, nature watching, and detailed outdoor viewing.