Various Light Wavelengths
Spectrum of visible light
| Color | Wavelength | Frequency |
| Red | About 625~740 nm | About 480~415 MHz |
| Orange | About 590~625 nm | About 510~480 MHz |
| Yellow | About 565~570 nm | About 530~510 MHz |
| Green | About 500~565 nm | About 600~530 MHz |
| Cyan | About 485~500 nm | About 620~600 MHz |
| Blue | About 440~485 nm | About 680~620 MHz |
| Purple | About 380~440 nm | About 790~680 MHz |
The wavelength and intensity of electromagnetic wave can be very different.… Read More









