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1.59 PC Blue Cut HMC Optical lens
Amalensi e-PC, amalensi e-resin ajwayelekile ayizinto zokusetha i-thermosetting, okungukuthi, izinto ezingavuthiwe ziwuketshezi, ziyashiswa ukuze zakhe amalensi aqinile. I-PC piece ibizwa nangokuthi "ucezu lwesikhala", "ucezu lwesikhala", igama lamakhemikhali amafutha e-polycarbonate, i-thermoplastic material. Okusho ukuthi, izinto ezingavuthiwe ziqinile, ziyashiswa ngemva kokubunjwa zibe amalensi, ngakho-ke le lensi izoshiswa ngokweqile ngemva kokuba umkhiqizo oqediwe ukhubazekile, awufaneleki umswakama ophezulu kanye nezikhathi zokushisa.
Ilensi ye-PC inokuqina okuqinile, ayiphukile (2cm ingasetshenziselwa ingilazi engangenwa izinhlamvu), ngakho ibizwa nangokuthi ilensi yokuphepha. Amandla adonsela phansi athile amagremu angu-2 kuphela cubic centimitha ngayinye, okwenza kube yinto elula kunazo zonke esetshenziselwa amalensi okwamanje.
