The equatorial armillary of Tycho Brahe (14 December 1546 - 24 October 1601), from Joan Blaeu's 'Le Grand Atlas'. Brahe built this on the island of Huen to measure celestial latitude and longitude and to observe stars and planets, 16th century.
Pixel Dimensions (W x H) : 3421x5105
File Size : 51,165kb