This second hand Sky-Watcher EXPLORER-200P is in beautiful condition and it is a fantastic choice for intermediate-to-advanced astronomers but also suitable for the very serious adult beginner. With a much larger 200mm of light gulping aperture combined with its superb parabolic optics and superior resolving power, even feinter objects can be viewed. This telescope is a highly capable all-rounder with superb performance for the observation of the Moon, planets, nebulae, galaxies, star clusters, double stars etc.