Amalensi e-Optical e-Progressive Blue Cut HMC angu-1.59 PC

Amalensi e-Progressive Blue Cut HMC Optical angu-1.59 PC Isithombe Esifakiwe

Incazelo emfushane:

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.

Sithumelele i-imeyili

Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Imininingwane Yokukhiqiza

Indawo Yokuqala:	I-Jiangsu	I gama le-brand:	UBORIS
Inombolo Yemodeli:	Ilensi Enenkomba Ephakeme	Izinto zeLensi:	PC
Umphumela Wombono:	Ilensi Eqhubekayo	Ifilimu Yokumboza:	I-HC/HMC/SHMC
Umbala wamalensi:	Okumhlophe (ngaphakathi)	Umbala Wokumboza:	Okuluhlaza/Okuluhlaza okwesibhakabhaka
Inkomba:	1.59	Amandla adonsela phansi aqondile:	1.22
Isitifiketi:	I-CE/ISO9001	Inani lika-Abbe:	32
Ububanzi:	75/70/65mm	Umklamo:	I-Aspherical

Ilensi yokuqala yengilazi eyenziwe ngezinto ze-PC yenziwa e-United States ekuqaleni kwawo-1980, futhi izici zayo ziphephile futhi zinhle. Ukuphepha kubonakala ekulweni nokuphuka okuphezulu kakhulu kanye nokuvimba kwe-UV okungu-100%, ubuhle bubonakala kulensi encane, esobala, induduzo ibonakala esisindweni esilula selensi. Selokhu kwasungulwa imakethe, abakhiqizi banethemba elikhulu ngamathuba okuthuthukiswa kwamalensi e-PC, basekuklanyweni kwamalensi, ekukhiqizeni, ocwaningweni, besebenzisa ubuchwepheshe obusha njalo, ubuchwepheshe obusha, amalensi e-PC ayaqhubeka nokuthuthuka aye endaweni elula kakhulu, encane kakhulu, enzima kakhulu, nephephile. Ngokuthuthuka okusheshayo kwesayensi nobuchwepheshe, amalensi e-PC anobuchwepheshe obuphezulu, asebenza ngezindlela eziningi futhi anezinjongo eziningi ahlala ethulwa ukuze ahlangabezane nezidingo zomzimba, zokuvikela kanye nezokuhlobisa zabathengi. Okubaluleke kakhulu ukusho imikhiqizo ehlukahlukene yamalensi e-PC aspheric anokugoqa noma ukushintsha kombala. Ngakho-ke, sinesizathu sokukholelwa ukuthi amalensi e-PC azoba ngomunye wemikhiqizo ehamba phambili embonini yezibuko esikhathini esizayo.

TIfilimu yokukhanya okulwa noluhlaza okwesibhakabhaka kulensi yaklanywa ngokusekelwe ocwaningweni lwesayensi lwethimba locwaningo nokuthuthukiswa kwelensi yokukhanya yochwepheshe. Izinga lokukhanya eliphezulu liqinisekisa umbala wangempela kanye nombono ocacile. Inomsebenzi wokuhlunga ukukhanya okuluhlaza okwesibhakabhaka, okufeza ibhalansi yesayensi nefanele phakathi kokuvimba ukukhanya okuluhlaza okwesibhakabhaka okuyingozi nokugcina ukukhanya okuluhlaza okwesibhakabhaka okuzuzisayo.

Isingeniso Sokukhiqiza

Amalensi athuthukayo athuthukiswa ngokusekelwe kumalensi amabili anobude obuqondile. Ingxenye ethuthukayo isendleleni yokushintshana kwamalensi amabili aphezulu naphansi, ukusetshenziswa kobuchwepheshe bokugaya, phakathi kwamalensi amabili anobude obuqondile kushintshela kancane kancane, okungukuthi, okubizwa ngokuthi okuthuthukayo, kungathiwa ilensi ethuthukayo ilensi enobude obuqondile obune-multi-focal. Ngaphezu kokungadingi ukususa izibuko lapho ubheka izinto ezikude/eziseduze, ukunyakaza kwamehlo komuntu ogqokile phakathi kwamalensi aphezulu naphansi okugxila kuhamba kancane kancane. Akukho ukukhathala kokulungisa njalo ukugxila kweso kwimodi yokugxila kabili, futhi akukho umugqa ocacile ohlukanisayo phakathi kwamalensi amabili anobude obuqondile. Okuwukuphela kwento engalungile ukuthi kunezinga elihlukene lokuphazamiseka kuzo zombili izinhlangothi zefilimu eqhubekayo, okungabangela ukuthi umbono ongaphandle ubhukude.