Ukukhanya okuluhlaza okwesibhakabhaka (425-495nm) kunokuba yingozi ebantwini, kuthintele ukuveliswa kwamandla kwiiseli zethu, kwaye kuyingozi ngakumbi emehlweni ethu.
Oku kunokubonakala emehlweni ekuhambeni kwexesha njengokungaboni kakuhle ngokubanzi, ngakumbi ukukhanya kwasebusuku okanye ukukhanya okuphantsi.
Inyaniso,isibane esiluhlazaisekelwe kakuhle kuncwadi lwezenzululwazi njengelona galelo liphambili ekuwohlokeni kwe-macular ezinxulumene neminyaka.
Oomatiloshe kuyo yonke imbali yale mihla baziwa ngokuba nesantya esiphezulu se-cataract ngenxa yokubengezela kokukhanya kwelanga okubonakaliswa elwandle.
Imithombo yokukhanya okuluhlaza
Oku kukhanya kuyingozi kuvela nakuwuphi na umthombo wokukhanya okuluhlaza okwesibhakabhaka ngokuthe ngqo okanye okubanzi okumhlophe okubanzi, kubandakanya:
ilanga lasemini
izikrini ze-smartphone
izikrini zeTV
ukukhanya kwesitalato
izibane zemoto
iteknoloji yasekhaya
kunye nokuninzi
Indlela yokuthintela umonakalo wokukhanya okuluhlaza okwesibhakabhaka
Ngethamsanqa kukho utshintsho olulula lwendlela yokuphila onokulwenza ukunciphisa kunye nokubuyisela umva umonakalo wokukhanya okuluhlaza.
1. F.lux
Isoftware yasimahla yeWindows, iMac, iOS (abasebenzisi be-Android CyanogenMod baneLiveDisplay)
Ukunciphisa kakhulu ukukhanya okuluhlaza okwesibhakabhaka kwizikrini zakho ebusuku, kunika i-orenji efudumeleyo.
2. Iiglasi eziblowu zokuthintela ukukhanya
Iiglasi ezi-orenji ezinemibala efunxa nakuphi na ukukhanya okuluhlaza okwesibhakabhaka, zivumela okuseleyo kudlule.
Ikhusela ngokupheleleyo amehlo kwiindawo zokukhanya okuqaqambileyo njengamagumbi okukhula okanye ngexesha lonyango lokukhanya kwe-acne
3. Imixholo ye-OS ebomvu
Imibala yangasemva yeWindows/Mac inokutshintshwa ibe bomvu
Umxholo obomvu kaGoogle Chrome
Imvelaphi ye-Android/iOS inokusetwa kubomvu obuqinileyo
Imixholo yekhibhodi ye-Android/iOS isenokutshintshwa ibe bomvu
4. Izinto zasekhaya ezibomvu
Okufana neekhethini, iiduvethi, iindonga kunye neempahla ozinxibayo zinokunika indawo enempilo kancinane yokuhlala, ngakumbi kubantu abaneengxaki zamehlo.
5. Izibane ze-LED ezibomvu
Ekugqibeleni, eyona ndlela isebenzayo yokunciphisa nawuphi na umonakalo ovela ekukhanyeni okuluhlaza okwesibhakabhaka kukumelana nezibane eziphezulu ezibomvu.
Ixesha lokuposa: Sep-14-2022