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Color and Wavelength

Update:28-06-2019
Summary:Color and Wavelength Color Wavelength Frequency Red About 625-780nanometer About 480...

Color and Wavelength

Color

Wavelength

Frequency

Red

About 625-780nanometer

About 480-405megahertz

Orange

About 590-625nanometer

About 510-480megahertz

Yellow

About 565-570nanometer

About 530-510megahertz

Green

About 500-565nanometer

About 600-530megahertz

Cyan

About 485-500nanometer

About 620-600megahertz

Blue

About 440-485nanometer

About 680-620megahertz

Purple

About 380-440nanometer

About 790-680megahertz

The wavelength and intensity of electromagnetic wave can be very different. It is called visible light, sometimes referred to as light, in the wavelength range that people can feel (about 380 to 780 nanometers). If we put the intensity of each wavelength of a light source together, we can get the spectrum of the light source. The spectrum of an object determines its optical properties, including its color. Different spectra can be received as the same color. Although we can define a color as the sum of all these spectra, different animals see different colors and different people feel different colors, so this definition is quite subjective.DLC Coating Machine Manufacturers

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