ultraviolet filter

Definitions

Electronics

  • A filter which transmits ultraviolet radiation, while absorbing other electromagnetic radiation. Used, for instance, in ultraviolet astronomy.
  • A filter which absorbs ultraviolet radiation, while transmitting other electromagnetic radiation. Used, for instance, to protect from damage which may be caused by UV radiation.
  • abbreviationUV filter
http://www.dictionarycentral.com/definition/ultraviolet-filter.html