Radio waves sit at the low-frequency, long-wavelength end, while gamma rays occupy the high-frequency, short-wavelength extreme. UVB (280–315 nm): Mid-range frequency, more energetic than UVA, and the primary cause of sunburn and skin cancer.
Harnessing UVC Short Wavelength for Superior Germicidal Results
The Inverse Relationship with Wavelength Wavelength, measured in nanometers (billionths of a meter), describes the physical length of the wave. The UV spectrum is often subdivided into UVA, UVB, and UVC, with UVC possessing the highest frequency and most energetic photons.
The relationship between frequency and wavelength is governed by a fundamental constant: the speed of light. Because light travels at a fixed speed, frequency and wavelength are inversely proportional.
Harnessing UVC Short Wavelength for Superior Germicidal Results
High-frequency UVC is largely blocked by the ozone layer, a natural shield protecting life on Earth. UVA’s longer wavelength allows it to penetrate deeply into the skin, contributing to photoaging.
More About Ultraviolet frequency and wavelength
Looking at Ultraviolet frequency and wavelength from another angle can help expand the discussion and give readers a second clear paragraph under the same section.
More perspective on Ultraviolet frequency and wavelength can make the topic easier to follow by connecting earlier points with a few simple takeaways.
