The visible light spectrum is the segment of the electromagnetic spectrum that the human eye can view. More simply, this range of wavelengths is called visible light. Typically, the human eye can detect wavelengths from 380 to 700 nanometers.

The visible light spectrum is the section of the electromagnetic radiation spectrum that is visible to the human eye. Essentially, that equates to the colors the human eye can see. It ranges in wavelength from approximately 400 nanometers (4 x 10 -7 m, which is violet) to 700 nm (7 x 10 -7 m, which is red).

Learn about the region of the electromagnetic spectrum that human eyes see, from violet to red. Find out how wavelengths, frequencies, photon energies, and colors are related, and how they vary across the spectrum.

Colour - Visible Spectrum, Wavelengths, Hues: Newton demonstrated that colour is a quality of light. To understand colour, therefore, it is necessary to know something about light. As a form of electromagnetic radiation, light has properties in common with both waves and particles.

Visible light is a type of electromagnetic radiation, which is transmitted in waves or particles at different wavelengths and frequencies. This broad range of wavelengths is known as the...

Learn how the human eye sees color wavelengths ranging from 400 to 700 nanometers and the difference between spectral and unsaturated colors. Find out how animals, such as bees and birds, can see beyond the visible spectrum.