Parallax. Diagram of planetary parallax showing the apparent difference in the position of a body when measured from two different positions on Earth. Used to measure the distance of a body. From The Beauty of the Heavens by Charles F Blount (London,1845). Coloured lithograph | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / UIG / Universal History Archive |
Taille de l’image : | 3374 px × 2596 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |