Physics > Electromagnetic Spectrum Data
| Radiation |
Wavelength (m) |
Frequency (1/s) |
Energy (J) |
| Cosmic rays |
3 × 10-14 |
1 × 1022 |
6.6 × 10-12 |
| Gamma rays |
3 × 10-12 |
1 × 1020 |
6.6 × 10-14 |
| X-rays |
3 × 10-10 |
1 × 1018 |
6.6 × 10-16 |
| Ultraviolet |
3 × 10-8 |
1 × 1016 |
6.6 × 10-18 |
| Visible (violet) |
4.0 × 10-7 |
7.5 × 1014 |
5.0 × 10-19 |
| Visible (indigo) |
4.3 × 10-7 |
7.0 × 1014 |
9.5 × 10-19 |
| Visible (blue) |
4.5 × 10-7 |
6.6 × 1014 |
4.4 × 10-19 |
| Visible (green) |
5.0 × 10-7 |
6.0 × 1014 |
4.0 × 10-19 |
| Visible (yellow) |
5.65 × 10-7 |
5.3 × 1014 |
3.5 × 10-19 |
| Visible (orange) |
5.75 × 10-7 |
5.2 × 1014 |
3.45 × 10-19 |
| Visible (red) |
6.75 × 10-7 |
4.4 × 1014 |
2.9 × 10-19 |
| Infrared |
3 × 10-6 |
1 × 1014 |
6.6 × 10-20 |
| Microwaves |
3 × 10-4 |
1 × 1012 |
6.6 × 10-22 |
| Radar |
3 × 10-2 |
1 × 1010 |
6.6 × 10-24 |
| FM, VHF, UHF |
3 × 100 |
1 × 108 |
6.6 × 10-26 |
| AM, Shortwave |
3 × 102 |
1 × 106 |
6.6 × 10-28 |