What is a Planetarium?

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Educational planetarium systems World's leading projection domes

Planetarium
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A planetarium is a large domed room built for viewing space. A planetarium is very dark, and all of the stars and planets can be seen by projected images on the domed ceiling.

Spitz Planetariums, Domes
www.spitzinc.com/
Educational planetarium systems World's leading projection domes

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