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1.59 Lilense tsa mahlo tsa Polycarbonate HMC
Lilense tsa resin tse akaretsang ke thepa e tiileng ea mocheso, ke hore, thepa e tala ke metsi, 'me lilense tse tiileng li thehoa ka mor'a ho futhumatsa. Lilense tsa PC, tse tsejoang hape e le "lilense tsa sebaka", "lilense tsa bokahohle", tse bitsoang polycarbonate ka lik'hemik'hale, ke thepa ea thermoplastic.
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1.56 Bifocal Flat top / Chitja Top / Lilense tse kopantsoeng tsa HMC optical
Lilense tsa Bifocal ke lilense tsa mahlo tse nang le libaka tsa tokiso 'me li sebelisoa haholo-holo bakeng sa tokiso ea presbyopia. Sebaka seo li-bifocal li lokisang pono e hole ho sona se bitsoa sebaka sa pono e hole, 'me sebaka se lokisang sebaka sa pono e haufi se bitsoa sebaka sa pono e haufi le sebaka sa ho bala. Hangata, sebaka se hole se seholo, kahoo se boetse se bitsoa selae se seholo, 'me sebaka se haufi se senyenyane, se bitsoa selae se senyenyane.
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Lilense tsa mahlo tsa HMC tse nang le porgressive tse 1.56
Lense e tsoelang pele ke lense e bolelele ba li-focal tse ngata, e fapaneng le likhalase tsa ho bala tsa setso le likhalase tsa ho bala tsa bifocal. Lilense tse tsoelang pele ha li na mokhathala oa mahlo o lokelang ho fetola bolelele ba focal khafetsa ha li sebelisa bolelele ba bifocal, 'me ha ho na mola o totobetseng pakeng tsa mola oa moeli oa bolelele ba focal. E phutholohile ho e apara 'me e na le ponahalo e ntle, 'me butle-butle e fetohile khetho e ntle ka ho fetisisa bakeng sa batho ba nang le presbyopia.
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Lilense tsa mahlo tsa 1.56 FSV Blue Block HMC Blue Coating
Lense ea Blue Block, re boetse re e bitsa Blue Cut Lens kapa UV420 Lens. 'Me e na le mefuta e 'meli ea lense ea blue block e fapaneng, e 'ngoe ke lense ea blue block e bonahalang, mofuta ona ke block light blue ka thepa; e 'ngoe ke ho eketsa blue block coating ho thibela blue light. Bareki ba bangata ba khetha lense ea blue block e bonahalang, hobane e theko e tlase ebile e bonolo ho hlahloba ts'ebetso ea eona ea block, ho hlokahala feela pene ea blue light ho lekane.
