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What is the wavelength range of visible light and ultraviolet light

Edit:GuoCePublication time:2024-07-30 10:02:08

Ultraviolet light wavelength: below 400nm, visible light wavelength: 400-760nm, infrared light: greater than 760nm.


UV aging test chamber. jpg


Detailed introduction:


Visible light typically refers to a wavelength range of 390nm to 780nm


Electromagnetic waves. The visible range of the human eye is 312nm-1050nm


Ultraviolet radiation is electromagnetic radiation with a wavelength shorter than visible light but longer than X-rays. Ultraviolet light has a wavelength range of 10-400nm in the electromagnetic spectrum. This range begins at the shortwave limit of visible light and differs from the longwave X


The wavelengths of rays overlap. Ultraviolet light is divided into A rays, B rays, and C rays


Radiation (abbreviated as UVA, UVB)


And UVC, with wavelength ranges of 400-315nm, 315-280nm, 280-190nm, respectively


The above content is collected and organized by the UV aging test chamber manufacturer, Guoce Aerospace, from the internet, for learning and reference only!


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