Ukukhanya okuluhlaza okwesibhakabhaka (425-495nm) kungaba yingozi kubantu, kuvimbela ukukhiqizwa kwamandla emaseli ethu, futhi kuyingozi kakhulu emehlweni ethu.
Lokhu kungabonakala emehlweni ngokuhamba kwesikhathi njengokungaboni kahle okuvamile, ikakhulukazi ebusuku noma ukubona ukukhanya okuphansi.
Empeleni,ukukhanya okuluhlaza okwesibhakabhakaKuqinisekiswe kahle ezincwadini zesayensi njengembangela ehamba phambili ekuwohlokeni kwe-macular okuhlobene nokuguga.
Kuwo wonke umlando wanamuhla, amatilosi aziwa kakhulu ngokuba nezinga eliphezulu lama-cataract ngenxa yokukhanya kwelanga okukhazimulayo okuboniswa olwandle.
Imithombo yokukhanya okuluhlaza okwesibhakabhaka
Lokhu kukhanya okuyingozi kuvela kunoma yimuphi umthombo wokukhanya okumhlophe okuluhlaza okwesibhakabhaka noma okubanzi, okuhlanganisa:
ilanga lasemini
izikrini ze-smartphone
izikrini zethelevishini
ukukhanyisa emgwaqweni
izibani zemoto
ubuchwepheshe basekhaya
futhi nokuningi
Indlela yokuvimbela umonakalo wokukhanya okuluhlaza okwesibhakabhaka
Ngenhlanhla kunezinguquko ezimbalwa ezilula zendlela yokuphila ongazenza ukuze unciphise futhi ubuyisele emuva umonakalo wokukhanya okuluhlaza okwesibhakabhaka.
1. I-F.lux
Isofthiwe yamahhala ye-Windows, Mac, iOS (abasebenzisi be-Android CyanogenMod bane-LiveDisplay)
Kunciphisa kakhulu ukukhanya okuluhlaza okwesibhakabhaka okuvela ezikrinini zakho ebusuku, okunikeza umbala ophuzi ofudumele.
2. Izibuko ezivimba ukukhanya okuluhlaza okwesibhakabhaka
Izibuko ezinombala ophuzi ezimunca noma yikuphi ukukhanya okuluhlaza okwesibhakabhaka, zivumela okunye ukuthi kudlule.
Ivikela amehlo ngokugcwele ezindaweni ezinokukhanya okukhulu njengasezindlini zokukhulisa noma ngesikhathi sokwelashwa ngokukhanya kwe-acne
3. Izindikimba ze-Red OS
Imibala yangemuva yeWindows/Mac ingashintshwa ibe bomvu obuqinile
Itimu ebomvu ye-Google Chrome
Izizinda ze-Android/iOS nazo zingasethwa zibe bomvu obuqinile
Izindikimba zekhibhodi ye-Android/iOS ngokuvamile zingashintshwa zibe bomvu
4. Izinto zasekhaya ezibomvu
Njengezikhethini, ama-duvet, izindonga ngisho nezingubo ozigqokayo zingakunikeza indawo yokuhlala enempilo kancane, ikakhulukazi kubantu abanezinkinga zamehlo.
5. Izibani ze-LED ezibomvu
Okokugcina, indlela ephumelela kakhulu yokunciphisa noma yimuphi umonakalo ovela ekukhanyeni okuluhlaza okwesibhakabhaka iwukulwa nezibani ezibomvu ezinamandla amakhulu.
