Blue
Light with a wavelength of 625 nm appears red to the human eye.
red
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).
The wavelength of infrared light ranges from about 0.7 micrometers to 1 millimeter.
Wavelength in nm (nanometers) is a measure of the distance between two peaks in a wave of light. It is commonly used to describe the color of light, with shorter wavelengths corresponding to bluer colors and longer wavelengths corresponding to redder colors.
The n4-n2 transition of hydrogen is in the cyan, with wavelength of 486.1 nm. blue = als
925 NM likely refers to the wavelength of a light or electromagnetic wave, specifically in the near-infrared range. The "NM" stands for nanometers, which is a unit of length commonly used to describe the wavelength of light. In this case, 925 NM would indicate a wavelength of 925 nanometers.
Light with a wavelength of 470 nm is in the blue part of the spectrum.
A wavelength of 530 nm corresponds to green light.
When excited by 532 nm green light, caffeine has been seen to fluoresce in the 625 nm wavelength region. This is visible orange 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.
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.
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).
A wavelength of 540 nm corresponds to the color green in the visible spectrum.
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.
At 700 nm, red light is being absorbed. This wavelength corresponds to the red end of the visible light spectrum.
Red light typically has a wavelength of around 620-750 nm.