As stated earlier:
Violet light: 380-450 nm
Red light: 620-750 nm
nm=nanometer=10-9 meter
Visible light wavelengths range from approximately 400 to 700 nanometers. This corresponds to violet light at the shortest wavelengths and red light at the longest wavelengths in the visible spectrum.
Blue and violet light have the shortest wavelengths in the visible light spectrum.
Different colors of visible light have different wavelengths, with red light having the longest wavelength and violet light having the shortest. Each color of light corresponds to a specific range of wavelengths, with red having the longest wavelengths and violet having the shortest. Our eyes perceive these different wavelengths as different colors.
The wavelength closest to violet on the electromagnetic spectrum is around 400-450 nanometers. This corresponds to the range of wavelengths that our eyes perceive as violet light.
The measurement used for the wavelengths of color is typically in nanometers (nm). Each color has a specific range of wavelengths in the visible spectrum, with red having longer wavelengths around 700 nm and violet having shorter wavelengths around 400 nm.
Violet light has longer wavelengths compared to ultraviolet light. Violet light falls in the range of approximately 380-450 nanometers, while ultraviolet light has shorter wavelengths below 380 nanometers. Ultraviolet light is higher in energy and can be harmful to human skin and eyes, while violet light is visible light that we can perceive.
Visible light wavelengths range from approximately 400 to 700 nanometers. This corresponds to violet light at the shortest wavelengths and red light at the longest wavelengths in the visible spectrum.
A range of different colors and wavelengths can be found in the visible spectrum of light, which includes colors like red, orange, yellow, green, blue, indigo, and violet. Each color corresponds to a different wavelength of light, with red having longer wavelengths and violet having shorter wavelengths.
Blue and violet light have the shortest wavelengths in the visible light spectrum.
Human vision is sensitive to wavelengths of light ranging from approximately 400 nanometers (violet) to 700 nanometers (red). This range of visible light is known as the visible spectrum. Beyond these wavelengths, humans cannot perceive light directly.
Different colors of visible light have different wavelengths, with red light having the longest wavelength and violet light having the shortest. Each color of light corresponds to a specific range of wavelengths, with red having the longest wavelengths and violet having the shortest. Our eyes perceive these different wavelengths as different colors.
Beyond red are infrared wavelengths, and beyond violet are ultraviolet wavelengths.
The cones in the retina of our eyes are sensitive to certain frequencies of light within the visible light spectrum (ROYGBIV). Light waves with longer wavelengths (within the visible range of frequencies) are perceived to be on the red, orange, yellow side of the spectrum, while higher frequencies/shorter wavelengths of light appear blue or violet.
The wavelength closest to violet on the electromagnetic spectrum is around 400-450 nanometers. This corresponds to the range of wavelengths that our eyes perceive as violet light.
UV radiation has higher energy compared to violet light. UV radiation falls in the range of the electromagnetic spectrum with shorter wavelengths and higher frequencies than visible light, including violet light.
The wavelengths of light absorbed by pigments in the granum are mainly in the blue and red range of the spectrum. This is because chlorophyll, the main pigment in photosynthesis, primarily absorbs light in the blue and red wavelengths for energy conversion.
from 400 manometers till 700-750 manometer.