From Longman Dictionary of Contemporary Englishphotosensitivepho‧to‧sen‧si‧tive /ˌfəʊtəʊˈsensətɪv◂ $ ˌfoʊtəˈsen-/ adjective HPTCPreacting to light, for example by changing colour or producing an electrical current photosensitive paper
Examples from the Corpus
photosensitive• A single chip contains 100,000 transistors and has more than 2,000 photosensitive cells arranged in a square array.• One development of the optical encoder employs two photosensitive devices with a small relative displacement.• They made their discovery while experimenting with photosensitive drugs.• Stereolithography works by steering laser beams through a photosensitive liquid that solidifies when it is exposed to enough light. 