1.59 PC Flat phezulu bifocal HMC lens optical
Iimveliso Inkcazo
Polycarbonate
Nikeza impembelelo enkulu kakhulu, ukuchasana nokukrweleka
| Isalathiso | 1.59 |
| Ububanzi | 65/72 mm |
| Imibala emininzi | Luhlaza |
| Imonomer | Polycarbonate |
| ixabiso Abbe | 32 |
| Ubunzima obuthile | 1.20 |
| Ukwaleka | HMC, EMI, UV, Progressive, Bifocal, Photochromic |
Iimpawu eziphambili
Izinto ezintsha zeUltramodern
Ziziphi iingenelo kunye nokungalunganga kweelensi ze-polycarbonate zokubukela?
Iilensi zePolycarbonate zenziwe ngokubumba inaliti.Ezi lens zinempembelelo entle yokuchasa kwaye ke ngoko zilungele abantwana, imidlalo kunye neenjongo zoshishino.Ikwanayo nokhuseleko olululo lwe-UV kunye ne-refractive index ephezulu kune-CR39.
Ukungalungi kweelensi ze-polycarbonate kubandakanya into yokuba ukuxhathisa kwabo kwe-abrasion kubi, kodwa xa i-anti scratch coating yongezwa koku ukuxhathisa kwempembelelo kuyancipha kancinci.Ezi ntlobo zeelensi azinakugqatswa ngokulula.
Ziziphi iiLensi zeBifocal kwaye zisebenza njani?
Kukho iinguqu ezininzi ezahlukeneyo zeelensi ezikhoyo namhlanje, uninzi lwazo zizalisekisa injongo enye okanye iinjongo ezininzi.Kwiposti yebhlog yale nyanga siza kuxoxa ngeelensi ze-bifocal, indlela ezisebenza ngayo, kwaye zeziphi iingenelo zazo kukuphazamiseka kokubona okwahlukeneyo.
Iilensi ze-Bifocal eyeglass ziqulathe amandla eelensi ezimbini ukukunceda ubone izinto kuyo yonke imigama emva kokuba uphulukene namandla okutshintsha ngokwendalo ukugxila kwamehlo akho ngenxa yobudala, ekwabizwa ngokuba yi-presbyopia.Ngenxa yalo msebenzi ukhethekileyo, iilensi ze-bifocal zidla ngokumiselwa kubantu abangaphezulu kweminyaka engama-40 ukunceda ukubuyisela ukuthotywa kwendalo kombono ngenxa yenkqubo yokuguga.
Nokuba sithini na isizathu sokuba ufuna ummiselo wokulungiswa kombono okufutshane, ii-bifocals zonke zisebenza ngendlela efanayo.Inxalenye encinci kwindawo engezantsi yelensi iqulethe amandla afunekayo ukulungisa umbono wakho okufutshane.Ilensi eseleyo iqhelekile yeyombono wakho womgama.Icandelo lelensi elinikelwe kulungiso olusondeleyo kumbono unokuba yenye yeemilo ezininzi:
• Isiqingatha senyanga — ikwabizwa ngokuba yi-flat-top, i-straight-top okanye i-D segment
• Icandelo elingqukuva
• Indawo emxinwa yoxande, eyaziwa ngokuba licandelo leribhoni
• Umzantsi ogcweleyo wesiqingatha se-bifocal lens ebizwa ngokuba yiFranklin, i-Executive okanye isimbo se-E
Iimveliso zibonisa
Ukupakishwa kwemveliso
- Iinkcukacha zokuPakisha
1.56 hmc ukupakishwa kwelensi:
ukupakishwa kweimvulophu (Ukhetho):
1)iimvulophu ezimhlophe eziqhelekileyo
2) I-OEM ene-LOGO yomthengi, ibe nemfuno ye-MOQ
iibhokisi: iibhokisi eziqhelekileyo: 50CM * 45CM * 33CM (Ibhokisi ngalinye lingabandakanya malunga ne-500 iperi lens, 21KG / CARTON)
Izibuko: SHANGHAI
Ukuthumela ngeNqanaba kunye nePakethe
Itshathi yokuqukuqela kweMveliso
Ngathi
Isatifikethi
Umboniso
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