Ultraviolet: adj. and nm (word coming from ultra- and violet).
Refers to electromagnetic radiation whose wavelength is between that of visible light (violet end of the spectrum) and that of X-rays.
By extension: Which corresponds to this radiation. The ultraviolet range is characterized by photographic, photoelectric, biological effects, and by ionizing effects.
Noun: Ultraviolet: ultraviolet (UV) rays.
The visible and the ultraviolet...
Hello,
You must be a subscriber to read the rest of this article, its links and its images.
The subscription to the complete reading of the site is at 1 €uro per month, without any commitment.
If you already have a current subscription, please log in using the form below.
Otherwise you can subscribe here.