Izinhlobo zokuthintana kombala

Umbala wokubonakala

Lokhu kuvame ukuba umbala oluhlaza okwesibhakabhaka noma oluhlaza okwengezwe ilensi, ukuze nje ikusize uyibone kangcono ngesikhathi sokufakwa nokususwa, noma uma uyilahla. Umbala wokubonakala awubonakali kahle futhi awuthinti umbala wamehlo akho.

Umbala wokuthuthukisa

Lona umbala oqinile kodwa okhanyayo (obonayo) onombala omnyama kancane kunombala obonakalayo. Njengoba igama lisho, umbala othuthukisiwe wenzelwe ukuthuthukisa umbala wemvelo wamehlo akho.

Umbala ongabonakali

Lona umbala ongacacile ongashintsha umbala wamehlo akho ngokuphelele. Uma unamehlo amnyama, uzodinga lolu hlobo lwelensi yokuxhumana yombala ukuze ushintshe umbala wamehlo akho. Umbala othinta amehlo onemibala engacacile ufika ngemibala ehlukahlukene, kufaka phakathi i-hazel, eluhlaza okwesibhakabhaka, eluhlaza okwesibhakabhaka, i-violet, i-amethyst, onsundu kanye nompunga.

Ukukhetha umbala ofanele

Umbala welensi yokuxhumana ozofanelana nawe uncike ezintweni eziningi, njengombala wezinwele zakho kanye nethoni yesikhumba. Ekugcineni, umbala kanye nomklamo ongcono kakhulu ongawukhetha kuncike ohlotsheni lokubukeka ofuna ukukufeza — okucashile nokungokwemvelo noma okumangalisayo nokunesibindi.

Ukuthintana kombala kwamehlo akhanyayo

Ukuthintana kombala kwamehlo amnyama

Ukuthintana kombala kwamehlo akhanyayo

Uma ufuna ukushintsha ukubukeka kwakho kodwa ngendlela ecashile, ungase ufune ukukhetha umbala othuthukisayo ochaza imiphetho ye-iris yakho futhi ujulise umbala wakho wemvelo.

Uma ufuna ukuzama umbala wamehlo ohlukile ngenkathi usabukeka wemvelo, ungakhetha amalensi okuxhumana anombala ompunga noma oluhlaza, isibonelo, uma umbala wamehlo akho wemvelo uluhlaza okwesibhakabhaka.

Uma ufuna ukubukeka okusha okumangalisayo okubonwa yiwo wonke umuntu ngokushesha, labo abanamehlo anombala okhanyayo ngokwemvelo kanye nesikhumba esipholile esinombala oluhlaza okwesibhakabhaka obomvu bangakhetha ilensi yokuxhumana enombala ofudumele njengonsundu okhanyayo.

Ukuthintana kombala kwamehlo amnyama

Imibala ekhanyayo iyona engcono kakhulu uma unamehlo amnyama. Ukuze uthole ushintsho olubukeka lungokwemvelo, zama ilensi enombala onsundu okhanyayo noma oluhlaza okwesibhakabhaka.

Uma ufuna ngempela ukugqama esixukwini, khetha ama-contact lens anemibala egqamile, njengoluhlaza okwesibhakabhaka, oluhlaza okotshani noma onsomi, uma isikhumba sakho simnyama, ama-lens anombala ogqamile angakha ukubukeka okumangalisayo.

Oxhumana nabo ngombala:

Okudingeka ukwazi

Ngaphambi kokukhetha oxhumana nabo abanemibala, qaphela lezi zici ezibalulekile:

Nakuba kunezinhlobiso zobukhulu obuhlukene ezifanela iningi labagqokile, kuzoba nezikhathi ezithile (njengasesikhathini sokucwayiza) lapho ingxenye enemibala ingase ishelele kancane phezu kwe-cornea futhi ibonakale ngokumelene nomhlophe weso. Lokhu kudala ukubukeka okungavamile, ikakhulukazi uma ugqoke imibala engacacile.

Futhi, usayizi womfundi wakho ushintsha njalo ukuze uvumelane nezimo zokukhanya ezahlukahlukene — ngakho-ke ngezinye izikhathi, njengasebusuku, umfundi wakho angaba mkhulu kunesikhungo esicacile selensi. Kulezi zimo, umbono wakho ungathinteka kancane.