Izindaba - Ingabe izibuko ezivimba ukukhanya okuluhlaza ziwusizo?

1. Kuyini Ukukhanya Okuluhlaza okwesibhakabhaka?

Amehlo ethu ayakwazi ukubona izwe elinjalo elimibalabala, elihlanganiswe ngokuyinhloko ngemibala eyisikhombisa ebomvu, ewolintshi, ephuzi, eluhlaza, e-cyan, eluhlaza okwesibhakabhaka nokunsomi.Ukukhanya okuluhlaza okwesibhakabhaka kungenye yazo.Ngokwemibandela yobungcweti, ukukhanya okuluhlaza okwesibhakabhaka kuwuhlobo lokukhanya okubonakalayo okunobude begagasi obuphakathi kuka-380nm-500nm ngokwemvelo, okuhlukaniswe kube ukukhanya okuluhlaza okulimazayo nokukhanya okuluhlaza okuzuzisayo.

Ukukhanya Okuluhlaza Okulimazayo

Phakathi kwazo, ucwaningo luye lwabonisa ukuthi ukukhanya okuluhlaza okwesibhakabhaka okunobude obuphakathi kuka-380nm no-450nm kuyingozi kubantu.Ingangena ku-cornea ne-lens, yandise inani lobuthi endaweni ye-macular yeso, futhi isongele impilo yethu yamehlo.Imithombo eyinhloko imithombo yokukhanya kwe-LED, omakhalekhukhwini, ama-ipad, amakhompyutha, iziqapha ze-LCD neminye imikhiqizo kagesi.Esikhathini solwazi, ngokuvamile sisebenzelana nomakhalekhukhwini namakhompyutha, futhi sichayeka ngokungenakugwenywa ekukhanyeni okuluhlaza okulimazayo.

Ukukhanya Okuluhlaza Okuzuzisayo

2. Umgomo Wezingilazi Zokukhanya Eziphikisana Nokuluhlaza okwesibhakabhaka?

Cishe wonke umuntu useyazi kakade ukuthi kuyini ukukhanya okuluhlaza okwesibhakabhaka.Ake sikhulume ngomgomo wezibuko ezikhanyayo eziphikisana nohlaza okwesibhakabhaka.Kunezinhlobo ezimbili zezibuko ezikhanyayo eziphikisana nohlaza okwesibhakabhaka emakethe, ibhulokhi yokukhanya eluhlaza okwesibhakabhaka eyi-monomer kanye nebhulokhi yokukhanya eluhlaza okwesibhakabhaka.

I-Monomer Blue Light Block

Enye iwukwengeza isici sokukhanya esiphikisana nokuluhlaza okwesibhakabhaka kusisekelo se-lens ukuze ubambe ukukhanya okuluhlaza okwesibhakabhaka okuyingozi, ngaleyo ndlela uqaphele ukuvinjwa kokukhanya okuluhlaza okwesibhakabhaka okuyingozi.Umbala wamalensi alolu hlobo lwezibuko ngokuvamile uba phuzi ngokumnyama, osetshenziselwa ukwenza ukukhanya okuluhlaza kube lula.

I-Coating Blue Light Block

Enye iwukuthi ukukhanya okuluhlaza okwesibhakabhaka okulimazayo kubonakala ngokuyinhloko ngokumboza ebusweni be-lens, elula futhi eqondile.Lolu hlobo lwezibuko aluhlukile kakhulu ezingilazini ze-optical ezijwayelekile.Umbala welensi ubonakala obala, futhi uzoba phuzi kancane.

3. Ingabe Kuyisidingo Ukuthenga Izingilazi Zokukhanya Ezi-Anti-blue?

Okubizwa ngokuthi izinkulungwane zabantu kanye nezinkulungwane zobuso, isimo sawo wonke umuntu sihlukile, akuwona wonke umuntu ofanele izibuko ezikhanyayo eziluhlaza okwesibhakabhaka, ukuthengwa okuyimpumputhe kuyoba okuphambene, ngifingqa izinhlobo eziningana zabantu ezifanele ukusebenzisa izibuko ze-blue-ray futhi labo abangafaneleki izibuko ze-blue-ray for reference yakho Ngemva kokuyifunda, uzokwazi ukuthi udinga ukuthenga izibuko ezikhanyayo eziluhlaza okwesibhakabhaka.

Ifanele Izingilazi Ezikhanyayo Eziluhlaza

1).Abantu abadlala omakhalekhukhwini isikhathi eside noma abasebenza ezikrinini zekhompyutha isikhathi eside
Ukukhanya okuluhlaza okulimazayo ngokwako ikakhulukazi kuvela emikhiqizweni ye-elekthronikhi efana nomakhalekhukhwini namakhompyutha.Namuhla, abasebenzi be-inthanethi bagqolozele isikrini sekhompyutha usuku lonke, futhi izibuko zabo zomile futhi azikhululekile.Izibuko ezikhanyayo eziluhlaza okwesibhakabhaka zinganciphisa ngempumelelo ukukhathala kwazo okubonakalayo, ikakhulukazi lezo ezinamehlo omile., ukuthuthuka kungokoqobo ngempela.
2).Abantu abanesifo samehlo
Ukukhanya okuluhlaza okulimazayo kuyingozi kakhulu kubantu abane-fundus enesifo, ngakho ukugqoka izibuko ezikhanyayo eziluhlaza okwesibhakabhaka kungavimba ngempumelelo ukukhanya okuluhlaza okwesibhakabhaka.
3).Abantu abenza umsebenzi okhethekile
Ngokwesibonelo, izisebenzi ezisebenzisa i-welding kagesi nengilazi yomlilo, ukukhanya okuluhlaza okwesibhakabhaka okuvezwe emsebenzini onjalo kudinga izingilazi zokuzivikela ezichwepheshile ukuze zivikele i-retina.

Ayizifanele izibuko ezikhanyayo eziluhlaza okwesibhakabhaka

1).Abantu abafuna ukuvimbela i-myopia
Ukuthi izibuko ezikhanyayo eziluhlaza okwesibhakabhaka zingavimbela i-myopia kuwumkhonyovu ngokuphelele.Awukho umbiko emakethe wokufakazela ukuthi izibuko ezikhanyayo eziluhlaza okwesibhakabhaka zingavimbela i-myopia, kodwa zinganciphisa ukukhathala kwamehlo.Ngokwesibonelo, lapho izingane zidlala ngemikhiqizo kagesi, zingagqoka izibuko ezikhanyayo eziluhlaza okwesibhakabhaka.
2).Abantu abadinga ukuqashelwa umbala
Isibonelo, abantu abasebenzisa umklamo womkhiqizo we-elekthronikhi abafanelekile ukugqoka izibuko ezikhanyayo eziluhlaza okwesibhakabhaka, ngoba ukuchithwa kwe-chromatic kuzothinta ukwahlulela kombala futhi kuzoba nomthelela othile emsebenzini.

4. Ungakhetha Kanjani Izingilazi Zokukhanya Eziluhlaza okwesibhakabhaka?

Ikakhulukazi izinga lokuvinjwa kokukhanya okuluhlaza okwesibhakabhaka, ukudluliswa kokukhanya okubonakalayo, umehluko wombala

Izinga Lokuvimbela Ukukhanya Okuluhlaza okwesibhakabhaka

Izinga lokuvimbela ukukhanya okuluhlaza okwesibhakabhaka linquma amandla okuvimbela ukukhanya okuluhlaza okwesibhakabhaka, kodwa empeleni, izinga lokuvimba aliphezulu ngangokunokwenzeka.Ukugqoka ngaphansi kuka-30% akuwenzi umqondo omkhulu.

I-Visible Light Transmittance

Okusho ukuthi, ukudluliswa, ikhono lokukhanya lokudlula kwi-lens.Uma ukudlulisa kukhulu, kuba ngcono ukudlulisela futhi kuyanda ukucaca.

Umehluko Wombala

Amalensi okukhanya aluhlaza okwesibhakabhaka azophenduka abephuzi futhi abangele ukuphuma kwe-chromatic.Uma ungumklami nabanye abantu abanezidingo zokulungiswa kombala, akunconywa ukugqoka izibuko ezikhanyayo eziluhlaza okwesibhakabhaka.

Isikhathi sokuthumela: Jun-08-2022