Huygens' Marine Clock. Around 1659,Dutch mathematician and horologist Christiaan Huygens (1629-1695) designed a marine clock intended to show standard time at sea for the purpose of determining longitude | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / New York Public Library |
Taille de l’image : | 2822 px × 3727 px |
Model Release : | Non requis |
Restrictions : |
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