Thatha iiklasi kwi-intanethi, thetha ngefowuni, uthenge kwi-intanethi… Idatha ibonisa ukuba umndilili wexesha lokusetyenziswa kwenyanga kwabasebenzisi be-Intanethi baseTshayina lifikelele kwiiyure eziyi-144.8.Ngokuchasene nale mvelaphi, uhlobo olulodwa lwemveliso lufunwa kakhulu, kukukhusela amehlo, ukukhulula ukukhathala okubonakalayo njengendawo yokuthengisa i-anti-blue light lens.
I-anti-blue light lens ifumene uphononongo oluxubeneyo, abanye besithi yirhafu yobukrelekrele kwaye abanye bathi ikhusela amehlo.Ngaba i-blu-ray lens iluncedo?U-Ni Wei, umlawuli we-ophthalmology kwi-Xi 'an International Medical Centre Hospital, uya kukwabelana nawe ngolwazi lwe-anti-blue light lens.
Yintoni iblu-ray?
Ukukhanya okuluhlaza okwesibhakabhaka akubhekiseli kukukhanya okuluhlaza okwesibhakabhaka, kodwa ubude be-nanometers obungama-400-500 bokukhanya okubonakalayo bubizwa ngokuba kukukhanya okuluhlaza okwesibhakabhaka.Umthombo wokukhanya osetyenziswa kwimihla ngemihla yokukhanyisa izibane ze-LED kunye neemveliso zokubonisa (ifowuni yeselula / ipaneli yeflat / iTV) ininzi yokukhanya kwe-LED evuyiswa kukukhanya okuluhlaza okwesibhakabhaka.
Ngaba ukukhanya okuBlue akulunganga emehlweni akho?
Ayizizo zonke izibane eziluhlaza ezingalunganga kuwe.Amehlo omntu anonyamezelo oluphantsi kakhulu kwimitha yokukhanya eluhlaza okwesibhakabhaka kwi-400-440 nanometer band.Xa ukukhanya kokukhanya kungena kulo mqobo, umonakalo we-photochemical kulula ukwenzeka.Nangona kunjalo, ukukhanya okuluhlaza okwesibhakabhaka kwi-459 - 490 nanometer band kubaluleke kakhulu ukulawula isigqi se-circadian somzimba womntu.Inokuchaphazela ukukhuselwa kwe-melatonin emzimbeni womntu, kwaye emva koko ichaphazele iwotshi yomzimba, ukuphaphama kunye nomoya.
Into esifuna ukuyikhusela kukukhanya okuluhlaza okuvela kwimithombo eyenziweyo.Ngenxa yobude bayo obufutshane namandla anamandla, ukukhanya okuluhlaza kunokufikelela ngokuthe ngqo kwiretina yeliso, nto leyo enokubangela umonakalo ongenakulungiseka emehlweni ethu.Kwiimeko ezikhanyayo, kunokubangela ukungaboni kakuhle kunye nokuncipha kombono, kwaye kwiimeko ezinzulu, kunokukhokelela kwizilonda kwindawo ye-macular kunye nokungaboni.
Kubomi bethu bemihla ngemihla, imithombo ephambili yokukhanya okuluhlaza ziifowuni eziphathwayo, iikhompyuter, iitafile kunye nezinye iimveliso zombane.Iiglasi ezikhanyayo eziluhlaza okwesibhakabhaka kwimarike, enye ikwindawo yelensi eqatywe ngomaleko inokubonisa umaleko omfutshane wamaza oluhlaza okwesibhakabhaka, umgaqo wokhuseleko ubonisa;Eyesibini isebenzisa izixhobo zelensi ezinemibala ukufunxa kunye nokunciphisa ukukhanya okuluhlaza.Ezi lens zidla ngokuba tyheli.Iiglasi ezimthubi zingcono ekuthinteleni ukukhanya okuluhlaza.
Ngoko ke, asihlawuli irhafu ye-IQ yokuthenga i-blue - ray lens, kodwa ukunikela ingqalelo kwimpilo yamehlo.
Ixesha lokuposa: Aug-20-2021