actinic ray

Noun actinic ray has 1 sense

• actinic ray(n = noun.phenomenon) actinic radiation - electromagnetic radiation that can produce photochemical reactions;
is a kind of electromagnetic radiation, electromagnetic wave, nonparticulate radiation
is a part of electromagnetic spectrum
has particulars: infrared, infrared emission, infrared light, infrared radiation, light, visible light, visible radiation, ultraviolet, ultraviolet illumination, ultraviolet light, ultraviolet radiation, uv