Thatha amakilasi ku-inthanethi, thintana ngocingo, thenga ku-inthanethi… Idatha ibonisa ukuthi isilinganiso sesikhathi sanyanga zonke sokusetshenziswa kwabasebenzisi be-inthanethi base-China yamaselula sesifinyelele amahora angu-144.8.Ngokumelene nalesi sizinda, uhlobo olulodwa lomkhiqizo ludingeka kakhulu, ukuvikela amehlo, ukukhulula ukukhathala okubukwayo njengendawo yokuthengisa yelensi yokukhanya ephikisana nohlaza okwesibhakabhaka.
I-anti-blue light lens ithole ukubuyekezwa okuxubile, abanye bethi iyintela kwezobuhlakani kanti abanye bathi ivikela amehlo.Ingabe i-blu-ray lens iwusizo?U-Ni Wei, umqondisi we-ophthalmology esibhedlela i-Xi 'an International Medical Center, uzokwabelana nawe ngolwazi lwamalensi okukhanya aluhlaza okwesibhakabhaka.
Iyini i-blu-ray?
Ukukhanya okuluhlaza okwesibhakabhaka akubhekiseli ekukhanyeni okuluhlaza okwesibhakabhaka, kodwa ubude begagasi obungama-nanometer angu-400-500 okukhanya okubonakalayo bubizwa ngokuthi ukukhanya okuluhlaza okwesibhakabhaka.Umthombo wokukhanya osetshenziswa ezimpahleni zokukhanyisa ze-LED zansuku zonke nemikhiqizo yokubonisa (iselula/iphaneli eyisicaba/i-TV) ngokuvamile uwumthombo wokukhanya we-LED ujatshuliswe ukukhanya okuluhlaza okwesibhakabhaka.
Ingabe ukukhanya okuluhlaza okwesibhakabhaka kubi emehlweni akho?
Akuwona wonke ukukhanya okuluhlaza okungalungile kuwe.Amehlo omuntu anokubekezelela okuphansi kakhulu emisebeni yokukhanya okuluhlaza okwesibhakabhaka kubhendi ye-nanometer engu-400-440.Lapho ukukhanya kungena kulo mngcele, kulula ukwenzeka ukulimala kwe-photochemical.Kodwa-ke, imisebe yokukhanya eluhlaza okwesibhakabhaka kubhendi ye-nanometer engu-459 — 490 ibaluleke kakhulu ukulawula isigqi sokujikeleza komzimba womuntu.Kungaba nomthelela ekukhiqizweni kwe-melatonin emzimbeni womuntu, bese kuthinta iwashi lomzimba, ukuqapha kanye nemizwelo.
Esifuna ukukuqapha ukukhanya okuluhlaza okuvela emithonjeni yokwenziwa.Ngenxa yobude bayo obufushane begagasi namandla aqinile, ukukhanya okuluhlaza okwesibhakabhaka kungafinyelela ngokuqondile kuyi-retina yeso, okungabangela umonakalo ongenakulungiseka emehlweni ethu.Ezimweni ezikhanyayo, kungabangela ukungaboni kahle nokuncipha kokubona, futhi ezimweni ezimbi kakhulu, kungabangela izilonda endaweni ye-macular ngisho nokungaboni.
Ekuphileni kwethu kwansuku zonke, imithombo eyinhloko yokukhanya okuluhlaza okwesibhakabhaka omakhalekhukhwini, amakhompyutha, amaphilisi kanye neminye imikhiqizo kagesi.Anti-blue ukukhanya izibuko emakethe, eyodwa in the surface lens camera nge ungqimba ingabonisa igagasi elifushane blue ukukhanya ifilimu ungqimba, isimiso sokuvikela kuyinto reflection;Eyesibili isebenzisa izinto zamalensi anombala ukuze imunce futhi inciphise ukukhanya okuluhlaza okwesibhakabhaka.Lawa ma-lens avamise ukuba nombala ophuzi.Izibuko eziphuzi ngokuphaphathekile zingcono ekuvimbeni ukukhanya okuluhlaza okwesibhakabhaka.
Ngakho-ke, asikhokhi intela ye-IQ ukuze sithenge i-blue - ray lens, kodwa ukunaka impilo yamehlo.
Isikhathi sokuthumela: Aug-20-2021