Izibuko zelanga ze-Bifocal, ipheya yezibuko eziklanywe ngendlela eyingqayizivele ehlangabezana nezidingo ezihlukahlukene zokubona, zihlanganisa kahle izibuko zokufunda nezibuko, zilethe ukunethezeka nokunethezeka okungakaze kubonwe ngaphambili ekuphileni kwakho.
Ilensi eyodwa ihlangabezana nezidingo zakho zokubona eduze nebanga
Izibuko zokufunda zendabuko kanye nezibuko ze-myopia zihlangabezana nezidingo zabantu ababona kude kanye ne-myopia ngokulandelanayo. Nokho, kubantu abanakho kokubili ukubona kude kanye ne-myopia, ukushintshwa kwezibuko njalo akungabazeki ukuthi kuyinkinga. Izibuko zelanga ze-Bifocal zisebenzisa idizayini entsha ehlanganisa imisebenzi yokubona kude kanye nokubona eduze kube ipheya yezibuko, ezikuvumela ukuthi ubone kude naseduze kalula.
Izibuko zelanga, ithuluzi lokuvikela iso
Izibuko zethu zokufunda ilanga ze-bifocal zisebenzisa amalensi elanga ekhwalithi ephezulu angavimba ngokuphumelelayo imisebe ye-ultraviolet, anciphise ukuxhopha, futhi avikele amehlo akho ekucashweni kwelanga. Ikuvumela ukuthi ungagcini nje ngokuba nombono ocacile lapho wenza imisebenzi yangaphandle, kodwa futhi uvikele amehlo akho emisebeni ye-UV.
Idizayini yohlaka olusemfashinini, ukubonakaliswa kobuntu
Uhlaka lwezibuko zokufunda zelanga ze-bifocal luthatha umklamo osemfashinini onemigqa ebushelelezi kanye nokuma okulula, okulwenza lufaneleke izikhathi ezihlukahlukene. Izinketho zombala ezahlukahlukene ukuhlangabezana nezidingo zakho zobuhle eziqondene nawe, okukuvumela ukuthi ujabulele umbono ocacile futhi ubonise ubuhle bakho obuhlukile.
Ukuphila kulula kakhulu, asikho isidingo sokushintsha amalensi njalo
Izibuko zelanga ze-Bifocal zihlanganisa imisebenzi yezibuko zokufunda kanye nezibuko zibe yinto eyodwa, ezikuvumela ukuthi ubone kude naseduze ngaphandle kokushintsha izibuko njalo, zonga isikhathi futhi uthuthukise izinga lakho lempilo. Valelisa enkingeni yokuthwala amapheya amaningi ezingilazi futhi wenze impilo ibe lula.
Ngemisebenzi yayo eyingqayizivele, idizayini esesitayeleni kanye nesipiliyoni sokusebenzisa esikahle, izibuko zelanga ze-bifocal ngokuqinisekile zizoba ukukhetha okuhle empilweni yakho. Kusukela manje kuqhubeke, izinkinga zakho zokubona zizoba lula futhi ungajabulela impilo engcono.