Izinkulungwane zokulimala kwamehlo zenzeka nsuku zonke, okubalwa izingozi ekhaya, emidlalweni yama-academy noma yobungcweti noma emsebenzini. Eqinisweni, i-Prevent Blindness ilinganisela ukuthi ukulimala kwamehlo emsebenzini kuvame kakhulu. Abantu abangaphezu kuka-2,000 balimala amehlo abo emsebenzini nsuku zonke. Cishe oyedwa kwabayishumi walimala udinga usuku olulodwa noma ngaphezulu lomsebenzi oluphuthelwe ukuze alulame. Nokho, kubathengisi be-optical kanye nochwepheshe be-eyecare abazimele, ithuba lokubamba iqhaza ekusizeni abaqashi ukuvikela abasebenzi babo ngezibuko zamehlo zokuphepha ezifanele lihlala liyithuba elikhulu lokuthuthukisa umkhuba kanye nethuba elibalulekile.
Abahlinzeki be-Major Rx Safety kanye nama-laboratory ezweni lonke bahlanganyela ezinhlelweni ezingafeza izidingo zalabo basebenzi okumele babone kahle ukuthi benza imisebenzi yabo ngokuphepha, ukuvikela ukulimala noma ukutheleleka.
I-Universe Optical nayo ibilokhu inobungcweti kakhulu futhi inesimo sengqondo esiqinile mayelana nokukhiqizwa kwezibuko zokuphepha ze-RX.
Ingenziwa nge-index kanye nezinto ze-polycarbonate engu-1.59, i-Trivex engu-1.53 kanye nazo zonke i-index nge-resin eqinile.
Izibuko zokuphepha zobungcweti ze-UO zingavikela amehlo akho ngokuphelele lapho usebenza emsebenzini nangaphandle.
Ukuze uthole ulwazi olwengeziweizibuko zokuphepha, sicela ungangabazi ukuvakashela iwebhusayithi yethu engezansi,