1.56 photochromic progressive hmc optical lens
Cov Lus Qhia Ceev
Qhov chaw ntawm Keeb Kwm: Jiangsu, Suav | Hom Lub Npe: Hongchen |
Tus Qauv Zauv: 1.56 | Cov ntaub ntawv lo ntsiab muag: Resin |
Lub Qhov Muag Pom: Photochromic | Txheej Siv: HMC |
Lo ntsiab muag Xim: Ntshiab | Qhov ntsuas: 1.56 |
Txoj kab uas hla: 70mm | Monomer: Ntshuam los ntawm Kauslim Teb |
Lub Ntiaj Teb Tshwj Xeeb: 1.28 | Kev Hloov Chaw: 98-99% |
Abbe tus nqi: 38 | Kev Xaiv Txheej:HC / HMC / SHMC |
Photochromic:Grey / Xim av | Lav Tau: 5 Xyoos |
Ntau Zog: SPH: -3.00 ~ + 3.00 CYL: + 1.00 ~ + 3.00 |
Ntim & Xa Tawm
Kev Xa Tawm & Ntim
Hnab Ntawv (Rau kev xaiv):
1) txheem hnab ntawv dawb
2) Peb lub cim "Hongchen" hnab ntawv
3) OEM hnab ntawv nrog cov neeg siv khoom Logo
Cov Carton: txheem cartons: 50CM * 45CM * 33CM (Txhua lub thawv tuaj yeem suav nrog 500 khub ~ 600 khub tiav lub lens, 220pairs lub teeb tiav ua tiav. 22KG / CARTON, 0.074CBM)
Tsis ntev los no Chaw nres nkoj shipping: Shanghai chaw nres nkoj
Lub sij hawm xa tuaj:
Kom muaj nuj nqis (khub) |
1 - 1000 |
> 5000 |
> 20000 |
Est. Sijhawm (hnub) |
1 ~ 7 hnub |
10 ~ 20days |
20 ~ 40 hnub |
Yog tias koj muaj qhov tshwj xeeb xav tau, tuaj yeem tiv tauj nrog peb cov neeg muag, peb tuaj yeem ua txhua qhov kev pabcuam zoo ib yam li peb hom khoom lag luam.
SHIPPING & PACKAGE
Video Cov Lus Qhia
KHOOM SIV
Monomer | Yuav los ntawm Kauslim |
Txoj kab uas hla | 70 hli |
Abbe nqi | 38 |
Lub Ntiaj Teb Tshwj Xeeb | 1.28 |
Kev Xa Tawm | 98-99% |
Kev xaiv xim xim | Ntsuab / Xiav |
Tsim kom muaj nuj nqis | 40,000 daim ib hnub |
Kuaj | Kuaj yog dawb xwb, thiab ntawm ntau 3 khub. Ib qho ntxiv, peb cov neeg siv khoom yuav tsum xav tus nqi thauj |
Kev Them Nyiaj | 30% advence los ntawm T / T, tshuav nyiaj li cas ua ntej ua zaub mov xa tuaj |
Khoom Taw Qhia
Photochromic lo ntsiab muag muaj nyob rau hauv yuav luag txhua cov khoom siv lens thiab tsim, suav nrog cov ntsuas siab, bifocal thiab ua tau zoo. Ib qho txiaj ntsig ntxiv ntawm lo ntsiab muag photochromic yog tias lawv tiv thaiv koj ob lub qhov muag ntawm 100 feem pua ntawm hnub tiv thaiv UVA thiab UVB txoj sab ci.
Vim tias ib tus neeg lub neej raug cuam tshuam nrog lub hnub ci thiab UV hluav taws xob tau cuam tshuam nrog cataracts tom qab lub neej, nws yog ib lub tswv yim zoo los txiav txim siab cov duab lochromic lo ntsiab muag rau me nyuam cov tsom iav qhov muag thiab tsom iav rau cov neeg laus.
Niaj hnub nimno photochromic lo ntsiab muag yog yas thiab hloov cov tshuaj muaj nyiaj lawv muaj cov organic (carbon-based) molecules hu ua naphthopyrans uas hnov mob rau lub teeb nyob rau hauv kev sib txawv me ntsis: lawv hloov lawv cov qauv tsim qauv duab thaum ultraviolet lub teeb ntaus lawv.
Kev xaiv lub txheej
Tawv Txheej /
Anti-scratch txheej |
Anti-paab txheej /
Hard Zib Txheej |
Crazil Txheej /
Super Hydrophobic Txheej |
Zam kev rhuav tshem koj cov lo ntsiab muag ceev ceev tiv thaiv lawv kom tsis txhob khuam | Txo qhov ci ci los ntawm kev tshem tawm qhov kev xav los ntawm lub ntsej muag ntawm lub lens tsis txhob tsis meej pem nrog palarized | Ua rau saum npoo ntawm cov lo ntsiab muag super hydrophobic, smudge tsis kam, anti zoo li qub, anti khawb, xav txog thiab roj |