The Lick Telescope, built in 1888 by Warner and Swasey Company, was 57 feet long. It was the world's largest refracting telescope for nearly a decade after its completion. This is the same type of telescope built on a smaller scale in the Warner and Swasey Observatory three decades later. | Date: 1889 | Source: Library of Congress Prints and Photographs Division, LC-USZ62-11323Download Original File
Source
Library of Congress Prints and Photographs Division, LC-USZ62-11323
