Today's Planetarium at the California Academy of Sciences features the latest state-of-the-art digital technology. But when the Morrison Planetarium was built in 1952, it featured an optical star projector.
Outside Lands San Francisco Podcast - Mar 6, 2020
(above) The Projector,
1955
The Morrison Planetarium opened at the California Academy of Sciences in November 1952 with a projector that was called "undoubtedly the best in the world"
The Fine Arts Building of the 1894 California Midwinter International Fair in Golden Gate Park and the many female artists featured. (Outside Lands San Francisco Podcast Feb 16, 2019)