World's Largest Telescope Reflector

Duration: 10 min

Year Published: 1940

Format: 16mm

Sound: Sound

Description: The scientific recording of the grinding and polishing of the two hundred inch telescope at the Observatory at the California Institute of Technology.

Complete Record: Category: Optics-Photography Subcategory: Miscellaneous Type: Motion Picture Price: $36 Format code: 16sd

Metadata Source:Index of Training Films 1946

No holdings listed.

No related films.

Record added: 2026-07-09 22:54:29