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Amalensi e-Optical e-Progressive Blue Cut HMC angu-1.59 PC
Amalensi e-resin ajwayelekile e-PC lens ayizinto eziqinile ezishisayo, okungukuthi, izinto ezingavuthiwe ziwuketshezi, zifudunyezwa ukuze zakhe amalensi aqinile. Ifilimu ye-PC yaziwa nangokuthi “ifilimu yesikhala”, “ifilimu yesikhala”, igama lamakhemikhali le-polycarbonate, iyinto ye-thermoplastic.
Ilensi ye-PC inokuqina okuqinile, ayiphukile (ingasetshenziswa ingilazi engangenisi izinhlamvu ezingu-2cm), ngakho-ke ibizwa nangokuthi ilensi yokuphepha. Ilensi ye-PC esezingeni elithile ngamasentimitha angu-2 kuphela, okuyizinto ezilula kakhulu ezisetshenziswa kumalensi okwamanje. Umkhiqizi welensi ye-PC yi-Esilu ehamba phambili emhlabeni, izinzuzo zayo zibonakala ekwelashweni kwelensi e-aspheric kanye nokwelashwa kokuqina.
