near-ultraviolet radiation

near-ultraviolet radiation

[′nir ¦əl·trə¦vī·lət ‚rād·ē′ā·shən]
(electromagnetism)
Ultraviolet radiation having relatively long wavelength, in the approximate range from 300 to 400 nanometers.
References in periodicals archive ?
The light for photoactivation is in the wavelength range of 400 to 700 nm and can be visible, infrared, or near-ultraviolet radiation.