Sujet

Projecting the image of the Sun

Légende

Projecting the image of the Sun through a refracting telescope on to a screen in order to study sunpots. From "Rosa Ursina" by Christoph Scheiner (Bracciano, 1630). Engraving.

Info+

Photos12.com - Ann Ronan Picture Library

Crédit

Photo12/Ann Ronan Picture Library

Notre référence

ARP07113_010558P

Licence

Droits gérés

Format disponible

34,3Mo (997,7Ko) / 28,7cm x 30,0cm / 3387 x 3543 (300dpi)