American physicists George Robert Carruthers (right, born 1939) and Herbert Friedman (left, 1916-2000), looking at a spectrograph designed by Carruthers. Carruthers is best known for inventing the ultraviolet camera, or spectrograph used by NASA in the Apollo 16 flight in 1972. | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / COPYRIGHT STATUS UNKNOWN / SMITHSONIAN INSTITUTION |
Taille de l’image : | 3316 px × 2646 px |
Model Release : | Le droit n'est pas encore disponible. Merci de nous contacter avant utilisation. |
Property Release : | Non requis |
Restrictions : |
|