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Visible Light Visible light is electromagnetic radiation with a wavelength between 400 and 750 nm. -
| | λ x10-7m | f x1014Hz | | Red | 6.470 - 7.000 | 4.634 - 4.284 | | Orange | 5.850 - 6.470 | 5.125 - 4.634 | | Yellow | 5.750 - 5.850 | 5.215 - 5.125 | | Green | 4.912 - 5.750 | 6.104 - 5.215 | | Blue | 4.240 - 4.912 | 7.115 - 6.104 | | Violet | 4.000 - 4.240 | 7.495 - 7.115 |
See also: Eye, Infra-Red Radiation.
  
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