Iilensi zokunxibelelana ezicwangcisiweyo zisetyenziselwa ukulungisa imbono yenani leengxaki. Izimpawu zokugqoka iilensi zi:
- ukubona okufutshane ;
- ukujonga phambili;
- i-astigmatism (utshintsho kwi-lens kunye ne-cornea);
- i-presbyopia (umbono onobungozi obudala).
I-Advantage ye-lens ezincinci zokuxhamla phambi kweiglasi
Izinto ezisetyenziswayo kwiiyilisi zamehlo zanamhlanje zenzeke - i-hydrogel okanye i-silicone i-hydrogel iplastiki kakhulu, ukuze ihanjiswe kwi-cornea ngaphandle kokudala iimvakalelo ezingathandekiyo. Ukongezelela, iilensi zokudibanisa ezithambileyo zokugqoka ezide ezingama-35 ukuya kuma-80% ziquka amanzi, ngoko xa umntu ephaphama aze adibanise ngezinye izihlandlo, i-cornea yeli lihlala limanzi. Elinye ipropati ebalulekileyo yalezi zixhobo ukulungisa umboniso womoya, kwaye ekubeni i-lens inesabelo esikhulu se-cornea, kubaluleke kakhulu ukuba i-oksijeni efunekayo ingena kwiiyunu zamehlo ngokukhululekile.
Kwabo basenokungabaza ukuba banxibe i-lens okanye baqhubeke begqoka iiglasi, siya kuqaphela ukuba kukuphi ukuxhamla kwama-lens. Ngoko i-lens:
- Musa ukunciphisa ubunzima bokubukeka.
- ukuhamba kunye nomfundi.
- unikezele umbono we-100%.
Zikulungele ukunxiba kunoma yiphina imozulu, ngelixa iiglasi zingenangqumbo, zingcolile, njl.
Kwabaninzi, i-determining factor for choosing lenses yikhono lokwenza ubomi obusebenzayo ngaphandle kwemimiselo, umzekelo, ukudlala imidlalo. Abo bangenako ukukhangisa iingxaki ngamehlo, qhagamshelana nama-lens kufuneka akhethwe ngesizathu sokuba aphantse angabonakali. Kwaye imibala enemibala kunye ne-tinted i-lens inikeza iris umbala oyifunayo.
Indlela yokugqoka iilensi ezithambileyo?
Ukuba iilensi zithengwa ngethuba lokuqala, ngoko ingcali ifundisa ubuchule bokunyamekela , kwaye ibonisa indlela yokugqoka ngokufanelekileyo nokuyikhupha.
Ukubeka i-lens kuyimfuneko:
- Geza izandla kakuhle ngeesepha namanzi.
- Susa ngokucophelela i-lens kwisitya, kwaye, ukubeka kwisihloko somunwe wakho, qiniseka ukuba ayinakunyuswa.
- Ngesandla samahhala, krazula ikhefu eliphezulu, kwaye kunye nomnwe okhululekile wesandla, apho i-lens ikhona khona, shenxisa ijwabu eliphantsi.
- Yenza i-lens kufuphi ne-cornea.
- Xa i-lens efakwe, blink iso.
Ngokufanayo, i-lens yesibili igugile.
Kubalulekile! Kuphela nzima iintsuku eziyi-3-5 kuphela ukufaka i-lens, kwixesha elizayo, xa izenzo zizenzekelayo, yonke inkqubo iya kuthatha imizuzwana embalwa.