Ukuze siphendule lo mbuzo, kufuneka siqonde izinto ezibangela myopia. Okwangoku, uluntu lwezemfundo luye lwavuma ukuba unobangela we-myopia unokuba yimfuza kunye nendalo efunyenweyo. Phantsi kweemeko eziqhelekileyo, amehlo omntwana aya kuba nenkqubo yokutshintsha --- ixesha lomntwana we-eye axis lifutshane kwaye likwimeko ye-hyperopia, kodwa njengoko bekhula, iliso liyakhula. Ukuba amehlo asetyenziswa ngokungafanelekanga kwinkqubo yokukhula, iya kubasebenzisa ngokugqithiseleyo oovimba bethu bokubona kude ngaphambi kwexesha, kwaye i-myopia ibonakala ngokulula.
Ke ngoko, iimveliso ze-elektroniki azibangeli ngokuthe ngqo i-myopia ebantwaneni. Kodwa ukuba abantwana bajonga izikrini ze-elektroniki ixesha elide kumgama osondeleyo, oko kuya kukhokelela ekusebenziseni ngokugqithisileyo kwamehlo, okwandisa amathuba okuba ne-myopia.
Indlela yokukhusela amehlo akho ngexesha leeklasi ze-intanethi?
Ukuze siphendule lo mbuzo, kufuneka siqonde izinto ezibangela myopia. Okwangoku, uluntu lwezemfundo luye lwavuma ukuba unobangela we-myopia unokuba yimfuza kunye nendalo efunyenweyo. Phantsi kweemeko eziqhelekileyo, amehlo omntwana aya kuba nenkqubo yokutshintsha --- ixesha lomntwana we-eye axis lifutshane kwaye likwimeko ye-hyperopia, kodwa njengoko bekhula, iliso liyakhula. Ukuba amehlo asetyenziswa ngokungafanelekanga kwinkqubo yokukhula, iya kubasebenzisa ngokugqithiseleyo oovimba bethu bokubona kude ngaphambi kwexesha, kwaye i-myopia ibonakala ngokulula.
Ke ngoko, iimveliso ze-elektroniki azibangeli ngokuthe ngqo i-myopia ebantwaneni. Kodwa ukuba abantwana bajonga izikrini ze-elektroniki ixesha elide kumgama osondeleyo, oko kuya kukhokelela ekusebenziseni ngokugqithisileyo kwamehlo, okwandisa amathuba okuba ne-myopia.
Ngaba kuyimfuneko ukuba abantwana banxibe iindondo zebluecut?
Nangona iilensi zebluecut zingayibonakalisi i-myopia, iperi yeglasi ebhlowu ebhlowu yomgangatho olungileyo inokukhusela kukukhanya okuluhlaza obude obufutshane obunobude obufutshane (415-455nm) obukhutshwa zizixhobo zombane, ezikwaziwa njengokukhanya okuluhlaza okuyingozi. Ngokutsho kophando, ukukhanya okuluhlaza okulimazayo kunokonakalisa amehlo, kubangele ukukhathala kwamehlo kunye nokwandisa umngcipheko we-macular degeneration.
Ukuba ixesha lesikrini somntwana wakho lifutshane, awudingi ukhuseleko olukhethekileyo. Kodwa ukuba umntwana kufuneka adibane rhoqo kunye nezikrini ze-elektroniki ixesha elide, ukugqoka iiglasi zebluecut kunokukhusela kakuhle.
I-Universe Optical inoluhlu olupheleleyo lweelensi eziluhlaza okwesibhakabhaka ezinomgangatho ophezulu kunye nobuchwepheshe obuphezulu. Ireyithi yebhlokhi yokukhanya okuluhlaza ilandela ngokungqongqo imilinganiselo yamva nje yomgangatho wesizwe.
Kukho ulwazi oluninzi kwi:https://www.universeoptical.com/blue-cut/
