The Rosse Six-foot Telescope ( Also Known As Leviathan Of Parsonstown). A Ref ...
Stockphoto ID: 3732284
File name: 345501.jpg
Format: digital, 6000+ pixels longest side
Property release: no Model release: no
Source: photo agency Based in: United Kingdom
Description: The Rosse six-foot telescope ( also known as Leviathan of Parsonstown). A reflecting telescope of 72 in (1.8 m) aperture, which wa largest telescope in the world from 1845 until the construction of the 100-inch (2.5 m) Hooker Telescope in 1917. The Rosse six-foot telescope was built by William Parsons, 3rd Earl of Rosse on his estate, Birr Castle, at Parsonstown, Ireland