1.56 I-Blue Cut Bifocal Flat Top Photochromic Gray HMC iilensi ze-Optical
Iinkcukacha zeMveliso
Indawo yemvelaphi: | Jiangsu | Igama lebrand: | BORIS |
Inombolo yoMfanekiso: | ILens Photochromic | Izinto zeeLensi: | SR-55 |
Isiphumo sombono: | I-Bifocal | Ifilimu yokwaleka: | HC/HMC/SHMC |
Umbala weeLensi: | Mhlophe(ngaphakathi) | Umbala Wokwaleka: | Luhlaza/Blue |
Isalathiso: | 1.56 | Ubunzima obuthile: | 1.28 |
Isiqinisekiso: | CE/ISO9001 | Ixabiso le-Abbe: | 35 |
Ububanzi: | 70/28mm | Uyilo: | I-Aperical |
Loluphi uhlobo lwelensi olukhethwa ngabantu abadala?
Emva kokuba abantu abadala banqume i-diopter, unokukhetha i-lens ye-bifocal, i-advanteji kukuba iperi yeglasi inokukhetha ukubona indawo ekude okanye ibone into ekufutshane, enokunciphisa ingxaki yokukhupha kunye nokunxiba iipeni ezimbini zeeglasi.Ukuba ziyafumaneka, iilensi ezininzi ezinefocal eziqhubekayo zinokuqwalaselwa.Xa kuthelekiswa neelensi ze-bifocal, iilensi ezininzi eziqhubekayo zineenzuzo ezilandelayo: ukusuka kude ukuya kufutshane ngaphandle kokuphazamisa umgca wokubona, umgama ophakathi uyacaca;Imbonakalo entle, akukho xesha libonakalayo;Akukho mfanekiso utsibayo.
Iilensi zokuvala eziluhlaza azinambala ofanayo kunye neelensi eziqhelekileyo: iilensi zokuvala eziblue ziluhlaza okwesibhakabhaka okanye zityheli, ngelixa iilensi eziqhelekileyo zicacile kwaye zingenambala.
Intshayelelo yeMveliso
Indlela yokuchonga i-anti-blue light glasses
1. Jonga kwi-packaging check anti-counterfeiting: uphawu oluqhelekileyo lwe-anti-blue light glasses iilensi zinekhowudi efanelekileyo yokuchasana ne-counterfeiting kwi-packaging, kubasebenzisi ukuba babuze, unokujonga ukuba imveliso iyinto eqhelekileyo ngokwe-anti-counterfeiting. ikhowudi.
2. Khangela inkungu ikhowudi yokuchasana ne-counterfeiting: i-lens ngokwayo inkungu ibonisa ikhowudi ye-anti-counterfeiting, enokuthi iboniswe ngokuthatha umoya kwi-lens, kwaye ukunyaniseka kunokutshekishwa ngokungena kwiwebhusayithi esemthethweni ye-lens. uphawu.
3. Ukukhanya kwepen eblowu: Sebenzisa ipeni yokukhanya eluhlaza ukukhanyisa ilens.Kwilensi engenamsebenzi wokuthintela ukukhanya okuluhlaza okwesibhakabhaka, ukukhanya okuluhlaza okwesibhakabhaka ngokusisiseko kungena kwilensi, ngelixa kwilensi yokuthintela ukukhanya okuluhlaza okwesibhakabhaka, uninzi lokukhanya okuluhlaza luvalwe yilensi.