Carta del cielo girevole

Know at all hours, where the stars are

About 700 stars and almost 250 celestial objects are stored on the card - there are objects that can be observed with binoculars or a telescope worthwhile, specially marked. The colors are matched to the nighttime illumination with a red flashlight, so as not to interfere with the adaptation of the eyes to the darkness. Unlike most star maps, whose reference point is located at 50 ° North and 15 ° East outside the German-speaking countries, the Oculum-sky map for 10 ° East is designed. Unique is a special correction scale, by means of which you can adjust the correction for the longitude of his location observation without arithmetic.
The Planisphere Sky is also a versatile tool mechanical sky: sunrises and sunsets and twilight times are easy to determine.

The back explains how to use and gives more tips on observation and data on selected celestial objects and a preview of important astronomical events. Also you can find on the back of a link to the homepage of the publisher. There you can see the current course of the sun, moon and planets, and the current sky under the products Planisphere Sky. With this addition, the sky map is timeless!