Light with a wavelength of 470 nm is in the blue part of the spectrum.
A wavelength of 530 nm corresponds to green light.
The wavelength of a light wave is the distance between two consecutive points of the wave that are in phase, such as two peaks or two troughs. It is typically measured in units of nanometers (nm) or meters (m) and determines the color of the light.
A wavelength of 540 nm corresponds to the color green in the visible spectrum.
Red light typically has a wavelength of around 620-750 nm.
At 700 nm, red light is being absorbed. This wavelength corresponds to the red end of the visible light spectrum.
A wavelength of 530 nm corresponds to green light.
The color of light with a wavelength of 649 nm is red. This is because red light has wavelengths in the range of approximately 620-750 nm.
Light with a wavelength of 625 nm appears red to the human eye.
This is the violet color (380-450 nm).
The wavelength of a light wave is the distance between two consecutive points of the wave that are in phase, such as two peaks or two troughs. It is typically measured in units of nanometers (nm) or meters (m) and determines the color of the light.
A wavelength of 540 nm corresponds to the color green in the visible spectrum.
Originally, CD lasers with a wavelength of 780 nm were used, in the infrared.For DVDs, the wavelength was reduced to 650 nm (red color), and the wavelengthfor Blu-ray Disc was reduced to 405 nm (violet color).
Light's color depends on its wavelength. Shorter wavelengths make light more red, while longer make it more violet colored. Red light has a wavelength of approximately 700 nm, while violet light has a wavelength of 400 nm.
If you mean visible light, that is between about 380 and 780 nm, depending on the color of the light. nm means nanometer - 1 nm = 0.000 000 001 meter. In other words, the wavelength of visible light is slighty less than a micron.
Red light typically has a wavelength of around 620-750 nm.
At 700 nm, red light is being absorbed. This wavelength corresponds to the red end of the visible light spectrum.
For visible light, the wavelength will usually be specified in nm (nanometers).