Celestron's SkyMaster series of binoculars have multi-coated optics and high index BaK-4 prisms for superb light transmission and increased contrast and resolution. Coupled with large objective lenses, BaK-4 prisms offer amazing light gathering capabilities making them ideal for stargazing and other low-light applications.  With higher magnifications than standard binoculars, SkyMaster 12x60 brings celestial objects up close, providing images with outstanding detail.  View the heavens and the world around you with the SkyMaster Series.