Ngelixa iilensi ze-bifocal zizielensi zokujonga kabini ezilungisa ukude kunye nombono okufutshane, Izinto ezikubude bengalo zisabonakala zimfiliba. Iilensi eziqhubekayo kwelinye icala, zibonisa iindawo ezintathu ezingabonakaliyo zombono- kufutshane, kude naphakathi.
Ukuba uzizigulane ze-presbyopia kwaye uchitha ixesha elininzi ungaphandle, luluvo oluhle ukukhetha iilensi eziqhubekayo zefotochromic. Ngenxa yokuba azikhuseli kuphela amehlo akho kwimitha eyingozi yelanga, kodwa zibonelela ngombono ongenamthungo kunye nokhululekile kwiindawo ezahlukeneyo.
Ukuba ngumntu onxibe iindondo ze-presbyopia ngeentsuku ezinelanga kunokuba yingxaki. Ngaba kufuneka sinxibe iiglasi zethu zefotochromic okanye iiglasi zokulungisa umbono? I-lens ye-photochromic progressive iya kukunceda ukusombulula le ngxaki inkulu kuba olu hlobo lwelensi lunokhuseleko lokukhanya kwelanga kunye nomyalelo wonke kwisibini esinye!
Iilensi zePhotochromic luphawu olongezelelweyo olungeyomfuneko ukulungisa umbono kodwa luluncedo kakhulu kubomi bemihla ngemihla.
Ngokuqhelekileyo abantu abangaphezu kweminyaka engama-40 abane-presbyopia (ukubona kude) kunye nombono ophazamisayo xa besenza umsebenzi osondeleyo okanye befunda umbhalo omncinci. Iilensi eziqhubekayo zingasetyenziselwa abantwana nabo, ukuthintela ukwanda kwe-myopia (ukubona kufutshane).
☆ Nikeza inkangeleko ekhangeleka incinci.
☆ Ukubonelela ngokhuseleko lwe-100% kwimitha yelanga ye-UVA kunye ne-UVB.
☆ Kukunika ibala elitofotofo neliqhubekayo lombono kunye nokuphazamiseka okuncitshisiweyo.
☆ Nikeza imigama emithathu eyahlukeneyo yokujonga. Akusayi kufuneka uphathe iipere ezininzi zeeglasi ukuze usetyenziswe ngeendlela ezininzi.
☆ Susa ingxaki yokutsiba umfanekiso.
☆ Nciphisa amathuba e-eyestrain.