Solar quadrant,16th century artwork. This quadrant is being used to measure the angle of declination of the Sun (top right). This artwork is from the book The cosmographical glasse (London,1559) by the English author William Cunningham | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Middle Temple Library |
Bildgröße: | 4264 px × 4134 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |