Ngenxa yokukhanya kwelanga okunamandla ehlobo, ingabe kukwenza ungakwazi ukuvula amehlo akho?Iningi labantu lingathanda ukugqoka ipheya elikhuluizibuko zelangalapho ushayela noma uphuma ukuvimbela ukubenyezela kwelanga.Kodwa, ingabe ukhethe izibuko ezilungile?Uma ukhetha izibuko zelanga ezingalungile, ngeke zivikele amehlo akho, ngisho “nokuphuphuthekisa amehlo akho” futhi kubangele izingozi zomgwaqo ezimweni ezimbi kakhulu.Kubonakala njengombuzo olula ukuthatha izibuko zelanga ezifanele, kodwa kunokungaqondi okuningi.
Okulandelayo, ngithanda ukwethula okunye ukungaqondi lapho ngikhetha izibuko zelanga:
Inganekwane 1: Ukuba mnyama kombala, kungcono
Abantu abaningi bakuthatha njengokubalulekile ukuthi uma umbala welensi uba mnyama, kuba ngcono isivikelo se-UV.Eqinisweni, umsebenzi weizibuko zelangaukuhlunga imisebe ye-ultraviolet ihlobene kuphela nefilimu yokugqoka, futhi umbala awukho mnyama ngangokunokwenzeka.Ikakhulukazi kubashayeli bamabanga amade, uma izibuko zelanga zimnyama kakhulu, amehlo ajwayele ukukhathala, futhi kuyingozi nakakhulu ukungena emhubheni nakwezinye izindawo ezinokukhanya okungazelelwe okufiphele okuvela elangeni elinamandla.
Inganekwane yesi-2: Amalensi agqamile yiwona afaneleka kakhulu
Abashayeli abaningi bathanda ukugqokaizibuko ze-polarized.Ngempela, izibuko ze-polarized zinganciphisa ukukhanya okunamandla, ziqede ukukhanya, futhi zenze umugqa wokubona ube wemvelo futhi uthambe.Eqinisweni, izingilazi ze-polarized zifaneleka kakhulu ukudoba, ukushushuluza kanye nezinye izindawo ezibonisa indawo enkulu kodwa hhayi kuzo zonke izikhathi.Isibonelo, umshayeli ngezinye izikhathi kufanele abhekane nesimo esimnyama njengasemhubheni, kuyilapho ilensi egqamile kulula ukwenza amehlo kungazelelwe ebumnyameni okuyingozi kumshayeli.Ngaphezu kwalokho, i-lens polarized izokhanyisa umbala wezikrini ze-LCD namarobhothi e-LED.Ngakho-ke, ngaphambi kokukhetha izibuko zelanga, kubalulekile ukucabangela ukuthi yisiphi isenzakalo esiyinhloko ozobandakanyeka ngaso nge-sunshades.Izibuko zelanga ezingezona i-polarized zingase zifaneleke kakhulu kuwe.
Inganekwane yesi-3: Ungagqoki izibuko ze-myopia
Abanye abashayeli bane-myopic kancane, futhi akuyona inkinga ukushayela ngaphandle kwezibuko ze-myopic ngezikhathi ezijwayelekile.Kodwa uma ugqokaizibuko zelanga, inkinga ifika: amehlo akho athambekele kakhulu ekukhathaleni, futhi ukubona kwakho kuzokwehla, njengoba nje nokubona kwakho kuyothinteka lapho ushayela ebusuku.Ngakho-ke, abashayeli abane-myopia emnene bangakwazi ukushayela ngaphandle kwenkinga.Uma befuna ukugqoka izibuko zelanga, kumele bafakwe amalensi ane-myopia degree.
Inganekwane4: Umbala wezibuko zelanga muhle kakhulu
Intsha esemfashinini izoba nezibuko zelanga ezinemibala ehlukahlukene.Kuyiqiniso ukuthi zibukeka zizinhle, kodwa akufanele zisetshenziswe uma ushayela.Isibonelo, amalensi apinki nansomi azoshintsha umbala ne-spectrum.Eqinisweni, kungcono ukusebenzisa ama-lens ampunga ngezibuko zelanga, ngoba ngeke kushintshe umbala oyisisekelo wombala.Okulandelayo luhlaza ngokumnyama.Amalensi ansundu naphuzi angathuthukisa ukukhanya futhi afaneleke kakhulu endaweni enenkungu newuthuli.
Lapho ushayela ehlobo, kufanele ukhethe okufaneleizibuko zelangangokwesimo sakho sangempela ukuvimbela izingozi zokushayela.
Isikhathi sokuthumela: Jul-01-2022