The main projection unit is a modern-looking, plastic sphere that sits on a simple base, which swivels the projector easily and securely into any position. Once the projector is in position, the projection can be viewed as a still image or as a slowly rotating view of the night sky by selecting the rotate option on the main control panel. Other features include a timed shut-off option, a focus dial, an optical-quality lens, and the option to power the unit by AA batteries (not included) or AC adaptor (included.) The included planetarium soundtrack can be played on any CD player while using the Star Theater Pro to enhance the overall planetarium experience.
The Star Theater Pro is easy to set up and comes with two image discs, a Starfield disc and an Earth/Moon/Sun disc. These discs fit into the disc tray located on the front of the projector. Once inserted, the spherical projector can be turned to face any flat wall or ceiling surface. The focus dial located on the top of the projector around the optical lens can then be used to make sure the galactic image is sharp and crystal clear.
Uncle Milton Star Theatre Pro is Exceptionally cool........star theater pro, great for infants too!