UV-A
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Related to UV-A: UV index
UV-A
orUVA
abbreviation for
(General Physics) ultraviolet radiation with a range of 315–380 nanometres
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014