William Parsons' 'Leviathan' telescope.

William Parsons' 'Leviathan' telescope.

R102/0064 Rights Managed

Request low-res file

530 pixels on longest edge, unwatermarked

Request/Download high-res file

Uncompressed file size: 44.4MB

Downloadable file size: 2.6MB

Price image Pricing

Please login to use the price calculator


Credit: SCIENCE PHOTO LIBRARY

Caption: 'Leviathan'. Engraving of the 'Leviathan of Corkstown', completed by William Parsons, 3rd Earl of Rosse (1800-1867) on his home estate in Ireland in 1845. At the time it was the world's largest telescope, having taken 12 years to build at a cost of #12,000. It had a 183 centimetre (72- inch) diameter mirror, weighed 4060 kg and had a tube over 15 m long. It was supported by a complex system of platforms, pulleys and chains. It was protected from high winds by two masonry piers which restricted the viewing. With it Rosse identified a spiral galaxy's true nature and went on to find 15 of them. Poor weather hampered further observations. It was dismantled in 1908.

Release details: Model release not required. Property release not required.

Keywords: astronomical, astronomy, earl of, earl of rosse, equipment, historical, history of, instrument, leviathan, parsons, rosse, telescope, telescopes, william

Licence fees: A licence fee will be charged for any media (low or high resolution) used in your project.