Solar Spectrum
This image (188 kbytes) is unsuitable for printing. See Typical
Solar-Type Spectra for a smaller image suitable for printing.

Copyright Wabash Instrument Corporation, 1961
Prominent Fraunhofer Lines
Lines
|
Due To
|
Wavelengths
|
| A - (band) |
O2 |
7594 - 7621 |
| B - (band) |
O2 |
6867 - 6884 |
| C |
H |
6563 |
| a - (band) |
O2 |
6276 - 6287 |
| D - 1, 2 |
Na |
5896 & 5890 |
| E |
Fe |
5270 |
| b - 1, 2 |
Mg |
5184 & 5173 |
| c |
Fe |
4958 |
Lines
|
Due To
|
Wavelengths
|
| F |
H |
4861 |
| d |
Fe |
4668 |
| e |
Fe |
4384 |
| f |
H |
4340 |
| G |
Fe & Ca |
4308 |
| g |
Ca |
4227 |
| h |
H |
4102 |
| H |
Ca |
3968 |
| K |
Ca |
3934 |
|