Abantu abaninzi banxiba iilensi zonxibelelwano, nangona kunjalo, bambalwa kakhulu abazisebenzisa ngokufanelekileyo nangokukhuselekileyo. Impilo yamehlo ethu ihlala ithatha isihlalo, iwela kwelokulibala, sikukhathalele ngakumbi ukuhlala sisempilweni ngokwenza imidlalo, kunye nokutya sisempilweni kwaye asiqondi ukuba sinamehlo kuphela kwaye bobabo bonke ubomi bethu.
Ngokwesiqhelo iilensi azicocwa kwaye zibulawe iintsholongwane ngokufanelekileyo kwaye oku kunokubangela usulelo lwamehlo olunokwenzeka. Naliphi na ilensi ekhutshwe esweni kufuneka icocwe kwaye kubulawe iintsholongwane phambi kokuba ibuyiselwe. Ngaphandle kokucoca iilensi, kufuneka siyikhumbule loo nto imeko apho sizibeka khona kufuneka zicoceke kwaye zibulawe iintsholongwane, kodwa ayifanelekanga ukuthatha inkathazo ukucoca iilensi zonxibelelwano.
Sincoma ukucoca imeko ngesisombululo seelensi zonxibelelwano kwaye siyiyeke yome yodwa. Liqhinga elilungileyo ukuthintela usulelo olunokwenzeka, kwelinye icala, izinto ezininzi kufuneka zithathelwe ingqalelo kuba ayingabo bonke abantu abafanelekileyo ukunxiba iilensi zonxibelelwano.
Awuyi kuba ngumgqatswa olungileyo ukuba unayo:
- Usulelo lwamehlorhoqo
- Nasiphi na ukungalungelelani kakhulu
- Ukoma Emehlweni
- Ukuba uphantsi kwempembelelo ye uthuli olunetyhefu okanye umsi
- Ukungakwazi ukunxiba iilensi zonxibelelwano okanye ubanyamekele ngokufanelekileyo
Ungakhe uyicinge nokuyicinga…
Kuya kufuneka ulumke ngakumbi kwiilensi zonxibelelwano eziphelayo okanye ezingalinganiyo ngokufanelekileyo, zinokukrwela iliso lakho okanye zibangele ukukhula kwemithambo yegazi kwi-cornea. Iilensi zinokukhubazeka ngokuhamba kwexesha kwaye, i-cornea inokutshintshaNgesi sizathu, ukuba iilensi zonxibelelwano zisetyenziswa ixesha elide, oko kukuthi, iminyaka, kufanelekile ukuba uhlolwe ngamaxesha athile ukuvavanya umbono.
Amaconsi emehlweni Banokuchaphazela ukusetyenziswa kweelensi zonxibelelwano, oko kukuthi, ukuba nangasiphi na isizathu uphantsi konyango lonyango, thintela iilensi zonxibelelwano kuba zinokuchaphazela impilo yamehlo akho. Kwakhona, hlala ukhumbula ukusebenzisa i-lens fluid evunyiweyo kunye musa ukwenza izisombululo zasekhaya kuba zizalwa ziibhaktheriya ezinokugcwala kwiliso lakho kwaye zinokubangela ukoyikeka okungaqhelekanga.
Khathalela amehlo akho
Ukuba asiqapheli ngokusetyenziswa kakuhle kweelensi zonxibelelwano, sinokubangela usulelo olubi olunokubangela ukulahleka kombono. Ke ngoko, kuya kufuneka unike ingqalelo kuyo yonke into enxibelelana neelensi. Ngesi sizathu, sicebisa oku kulandelayo:
- Kuya kufuneka ususe kwaye uyeke ukunxiba iilensi zakho zonxibelelwano ukuba ufumana iimpawu ezinje ubomvu ngamehlo, iintlungu, ukukrazula, okanye ukonyusa ubuntununtunu ekukhanyeni, ukungaboni kakuhle, ukukhupha okanye ukudumba.
- Ukuba ukhona ukutshayaAkucetyiswa ukuba unxibe iilensi zonxibelelwano. Uphononongo lubonisa ukuba abantu abatshayayo abanxiba iilensi zonxibelelwano kunokwenzeka ukuba bosulelwe zizifo.
- Okufuneka ubenazo Unonophelo olukhethekileyo ngeelensi ezintle kuthengiswa kwiivenkile zokunxiba. Zihlala zingenamgangatho kwaye ungathatha umngcipheko ngokungeyomfuneko.
- Ukuba unxiba iilensi zonxibelelwano rhoqo, kubalulekile ukuba ufumane iimviwo zamehlo rhoqo, kanye ngonyaka.
Iintsomi malunga neelensi zonxibelelwano
Malunga neelensi zonxibelelwano, kukho iintsomi ezininzi esiza kuziphikisa kuba iilensi zonxibelelwano zikhuselekile kunokuba abantu becinga, zikwenzelwe ukwenza ubomi bube lula kubantu abaninzi abathi, ngenxa yomsebenzi okanye urhwebo, iiglasi zinzima ngakumbi.
- Iilensi zonxibelelwano azihambi kakuhle. Uluvo oluphambili lokuba umntu abe nazo, iilensi zikhululekile kwaye ukuba zikwimeko entle akubonakali ukuba uzinxibile.
- Awunakho ukunxiba iilensi zonxibelelwano ukuba une-astigmatism. Ubuxoki obu.
- Iilensi zonxibelelwano zinokubangela usulelo lwamehlo. Ubuxoki.
- Ziyakwazi ukuhamba kwaye zibekwe ngasemva kweliso, okanye ubanjwe ngamehlo. Inkohliso.
- Kunzima ukubanyamekela. Ubuxoki.
- Abantwana kunye nolutsha alunakunxiba iilensi zonxibelelwano, kunye nabantu abangaphezu kweminyaka engama-40 ubudala. Inkohliso.
- Iilensi zokujonga konyusa isidanga se-myopia. Inkohliso.
