Orion 04110 Star Target Planisphere (Black) An extremely easy to use accessory that helps you learn the location of constellations, bright stars, and many deep-sky objects such as nebulas, galaxies, and star clusters Simply dial in the date and time across the top, and StarTarget shows you the sky overhead A perfect accessory and great learning tool for use with your telescope, binocular, or even unaided eyes Designed for use within 30 degrees North and 50 degrees North latitudes regardless of calendar year - shows locations of 100 star clusters, nebulas and galaxies for viewing with binoculars or telescope Made of coated, dew-resistant cardboard with a clear plastic window