Descartes' explanation of vision, 1692. Light rays being passed through the eye, being focused by the lens (I) and forming images T, S, R on the retina. From Rene Descartes Opera Philosophica (La Dioptrique), 1692. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Heritage Images / Oxford Science Archive |
Bildgröße: | 2526 px × 4150 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |