However, these digital star projectors do not show "pin-point" stars like one would actually see in the real sky.
A replacement optical star projector will be installed in the Cosmic Skydome in early 2013.
The lecturer's talk, the buzz of the star projector, wouldn't be enough to cover the report of a gun.
The name "Zeiss projector" is frequently used as a generic term for a star projector, regardless of the manufacturer.
Some star projectors have two balls at opposite ends of the projector like a dumbbell.
At the center of the floor was a lighting tower with about 1,500 fixtures, topped by a planetarium-style star projector.
The Mediaglobe upgrade replaced the star projector and over 30 slide and special effects projectors.
As the sunset proceeds, the star projector rises to simulate the night sky.
The star projector was movable in 3 directions while the capsule mockup and it's pilots remained static.
The star projector is located in the center of the hall and is controlled from a computerized console.