A Newtonian reflector, 1870. Reflecting telescope after a design by Isaac Newton. Hand-coloured later. | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Heritage Images / The Print Collector |
Taille de l’image : | 3608 px × 4851 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |