Tarihin maganin haske

Maganin haske ya kasance muddin tsire-tsire da dabbobi sun kasance a cikin ƙasa, kamar yadda dukkanmu ke amfana da ɗan lokaci daga hasken rana.

Ba wai kawai hasken UVB daga rana yana hulɗa tare da cholesterol a cikin fata don taimakawa samar da bitamin D3 (saboda haka samun cikakkiyar fa'idar jiki), amma ɓangaren ja na bakan haske mai gani (600 - 1000nm) kuma yana hulɗa tare da mahimman enzyme na rayuwa. a cikin mitochondria ta tantanin halitta, yana ɗaga murfi akan yuwuwar samar da kuzarinmu.

Maganin haske na zamani ya kasance tun daga ƙarshen 1800s, ba da daɗewa ba bayan wutar lantarki da hasken gida ya zama abu, lokacin da tsibirin Faroe ya haifi Niels Ryberg Finsen ya gwada haske a matsayin maganin cututtuka.

Daga baya Finsen ya ci gaba da lashe kyautar Nobel ta likitanci a shekara ta 1903, shekara 1 kafin mutuwarsa, yana samun nasara sosai wajen magance cutar sankarau, lupus da sauran yanayin fata tare da haske mai haske.

Farkon hasken hasken ya ƙunshi amfani da kwararan fitila na gargajiya, kuma an yi nazari na 10,000 akan haske a cikin ƙarni na 20.Nazarin ya bambanta daga tasirin tsutsotsi, ko tsuntsaye, mata masu juna biyu, dawakai da kwari, ƙwayoyin cuta, tsirrai da ƙari mai yawa.Sabbin ci gaba shine gabatarwar na'urorin LED da na'urorin laser.

Kamar yadda ƙarin launuka suka zama kamar LEDs, kuma ingantaccen fasaha ya fara ingantawa, LEDs sun zama mafi ma'ana da tasiri don maganin hasken haske, kuma shine tsarin masana'antu a yau, tare da inganci har yanzu yana inganta.