The explanation by Caspar Schott of how he thought the Egyptian priest used the principle of the camera obscura to display miraculous messages
Sujet

The explanation by Caspar Schott of how he thought the Egyptian priest used the principle of the camera obscura to display miraculous messages

Légende

Engraving depicting the explanation by Caspar Schott of how he thought the Egyptian priest used the principle of the camera obscura to display miraculous messages. A metal mirror with an inverted legend was placed in the sunlight (left) outside the temple at the correct distance so that light from it would pass through a hole and be thrown on the wall above the altar, giving an upright image. Caspar Schott (1608-1666) a Jesuit, scientific author and educator of the Baroque period. Dated 19th Century

Date

19e siècle

Crédit

Photo12/Ann Ronan Picture Library

Notre référence

ARP23A16_384

Licence

Droits gérés

Format disponible

60,0Mo (4,6Mo) / 49,4cm x 30,4cm / 5834 x 3595 (300dpi)

Connectez-vous pour télécharger cette image en HD