: Direct solar damage to the skin (more commonly referred to as a sunburn).
: They are primarily associated with the ultraviolet (UV) spectrum but also extend into the visible violet, blue, and sometimes specific infrared wavelengths. actinic ray
: Crucial in micro-lithography where actinic ray-sensitive resins help form ultra-fine circuits and patterns on microchips. : Direct solar damage to the skin (more
: Used extensively to cure or harden industrial inks, adhesives, and resin coatings through rapid photopolymerization. actinic ray
: A rough, scaly patch on the skin caused by years of chronic exposure to the sun's UV/actinic rays.
: Actinic rays possess enough photon energy to break chemical bonds and initiate chemical reactions.
: Actinic radiation exposes traditional light-sensitive films or chemical plates to produce images.