Title
Joseph von Fraunhofer's
Caption
Joseph von Fraunhofer's (1787-1826) diagram of the lines of the solar spectrum, and above it a curve showing the intensity of sunlight in different parts of the spectrum. From "Denkschriften der Munchener Akademie", 1814. Engraving
Date
1814
Credit line
Photo12/Ann Ronan Picture Library
Reference
ARP07104_460001105
License type
Rights managed
Available size
16,8Mb (867,9Kb) / 11,8in x 5,5in / 3543 x 1659 (300dpi)