Indima Ebalulekile Yama-auto Refractometers ekunakekelweni Kwamehlo Anamuhla

Ama-auto refractometers angamathuluzi abalulekile okuxilongwa asetshenziswa emkhakheni we-optometry kanye ne-ophthalmology ukuhlola isiguli Iphutha eliphindekayo, okubalulekile ekunqumeni imiyalo efanelekile yamalensi alungisayo. Lawa madivayisi ayinkimbinkimbi asebenzisa ubuchwepheshe obuthuthukile ukuhlinzeka izilinganiso ezisheshayo nezinembile zokuthi ukukhanya kugxile kanjani kulo iso, ukunika amandla ochwepheshe bokunakekelwa kwamehlo ukuletha i-p