- Back
-
Title: Speculum Mirror (dia. 5 3/4-inch) for Gregorian telescope in [Go to resource]
Description: Speculum Mirror (dia. 5 3/4-inch) for Gregorian telescope in wooden box, unsigned, European, 1750-1850 License: http://creativecommons.org/licenses/by-nc-sa/2.5/ Subjects: metal mirrors
concave mirrors
components
astronomical instrumentsTemporal: 1750-1850 Source: Science Museum Creator: Unknown maker Identifier: 1911-204 Go to resource More Like this...
[Edit] - Back