How to choose the diameter of your contacts？

Ungayikhetha njani ububanzi boqhagamshelwano lwakho?

Ububanzi

Ububanzi boqhagamshelwano lwakho luphawu oluphambili ekukhetheni oonxibelelwano bakho. Ludibaniso lombala kunye nephethini yoonxibelelwano bakho kunye nobukhulu bamehlo akho kunye neempundu. Okukhona ububanzi boqhagamshelwano bakho bukhulu, kokukhona umphumo uya kuba mkhulu, kodwa akunjalo ukuba ububanzi boqhagamshelwano bakho bukhulu, kokukhona baya kubonakala bengcono.

Khetha eyakho

"Ukungena kweoksijini kwiicontacts akukuhle xa kuthelekiswa neecontact lens eziqhelekileyo, kwaye ukuba ububanzi be-contact lens bukhulu kakhulu, kuya kuchaphazela ukuhamba kwelensi, nto leyo eyenza i-oxygen permeability ingabi mandundu."

Nangona uqhagamshelwano olukhulu lunempembelelo ebonakalayo, alufanelekanga kuye wonke umntu. Abanye abantu banamehlo amancinci kunye nomfundi olinganayo, ngoko ke ukuba bakhetha uqhagamshelwano olukhulu, baya kunciphisa inxalenye emhlophe yeliso, okwenza iliso libonakale lingaqhelekanga kwaye lingathandeki.

Ukuthetha jikelele

Ngokubanzi, ukuba ufuna isiphumo sendalo, ungakhetha i-13.8mm yamehlo amancinci, kunye ne-14.0mm kubantu abanamehlo amakhulu kancinci. I-14.2mm iya kubonakala icacile kancinci kumntu oqhelekileyo, ngoko ungakhetha i-13.8mm-14.0mm yomsebenzi wemihla ngemihla, isikolo, kunye nokuthandana.