Nxiba iiglasi ezinkulu zefreyimu.Ngaba kulula ukubona ukudinwa okunje?

Abantu abaninzi bacinga ukuba iiglasi ezinkulu zefreyimu zinzima kancinci kuneeglasi eziqhelekileyo, kwaye abaziva nakuphi na ukungakhululeki.

 

Nangona kunjalo, iingcali zathi ukukhetha okungafanelekanga kobungakanani beglasi kunokubangela iingxaki ezininzi, ngakumbi kwizigulane ezinomgama omncinci womfundi kunye ne-myopia ephezulu.

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Ngenxa yokuba i-lens inkulu kakhulu, umgama osembindini wamehlo awunakuhambelana nomgama womfundi wawo onke amehlo, kwaye izigulana zityekele ekuboneni luzizi, ukudinwa okubonakalayo kunye nezinye iimpawu.

Izigulane ezine-myopia ephezulu zinxiba iiglasi ezinkulu zesakhelo, kwaye iilensi zihlala zishinyene kakhulu, ngoko ke kuhle ukuba ukhethe isakhelo esincinci, esingathathi nje ingqalelo kwimbonakalo, kodwa siphucula iingxaki ezibangelwa yi-deformation kunye nokuphazamiseka kwi-lens.

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Kulabo abane-myopia ephantsi, kungcono ukuba ungagqoki iifreyimu ezincinci.Incinci isakhelo, iyancipha intsimi yombono, kwaye amehlo athambekele ekudinweni.

Ukongeza, nangona iiglasi ezisicaba zingenawo isidanga, "zingumqobo" emehlweni emva kwayo yonke loo nto.Ukuba i-lens ihlanjululwe ngothuli okanye izinto ze-lens azicaci ngokwaneleyo, ukusetyenziswa kwexesha elide kuya kuba nefuthe elithile kumbono.

CONVOX 变色

Ixesha lokuposa: Jul-04-2022