UV Knowledge Hub

Practical guides for UV disinfection and curing — find solutions by industry or explore the technology

The UV Spectrum

Far-UV
UVC
UVB
UVA
Visible
100nm200nm280nm315nm400nm700nm
Far-UV (100-200nm) Semiconductor fabrication, Vacuum-only applications
UVC (200-280nm) Disinfection, Sterilization, Water treatment, Air purification
UVB (280-315nm) Phototherapy, Curing, Weathering tests
UVA (315-400nm) Printing, Industrial curing, Lithography, Tanning

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Deep-dive into UV technology

UV-C Disinfection UV Curing LED vs. Mercury Wavelength Guide Far-UVC (222nm)
UV Dose & Fluence Standards Reference UV Myths & Facts LED or Mercury?

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