Tuam Tshoj 1.56 Semi-tiav Duab grey Hloov Sab saum toj Bifocal UC optical lens Tsim Chaw Tsim Tshuaj thiab Hoobkas

1.56 Semi-Finished Photo grey Round Top Bifocal UC optical lens Featured Image

1.56 Semi-Finished Photo grey Hloov Top Bifocal UC optical lens

Cov lus piav qhia luv luv:

Qhov ntsuas: 1.56

Cov khoom siv photochromic, Hloov xim sai

Nyob sab hauv tsev ntshiab, sab nraud kho cov xim raws li lub teeb.

100% thaiv ntawm teeb meem UV rays.

Cov cuab yeej hluav taws xob uas muaj cov cuab yeej kom tsaus ntuj nws tus kheej nyob rau hauv muaj ultraviolet rays.

Nws muab lub hnub ci tiv thaiv rau sab nraud, rov qab los kom muaj qhov qis dua ntawm kev nqus mus hauv sab hauv.

Yuav siv tau sib npaug zoo thoob plaws xyoo, hauv txhua qhov huab cua thiab rau ntau yam haujlwm sib txawv.

Xa email rau peb

Khoom Nthuav dav

Cov khoom lag luam

Cov Lus Qhia Ceev

Tus Qauv Zauv: 1.56	Hom Lub Npe: Hongchen
Lub Qhov Muag Pom: Bifocal	Cov ntaub ntawv lo ntsiab muag: Resin
Lo ntsiab muag Xim: Ntshiab	Txheej: UC
Qhov ntsuas: 1.56	Txoj kab uas hla: 70mm
Khoom siv: NK55	Txheej Xim: Ntshiab
Khoom Siv Lub Npe: 1.56 semi-tiav duab grey round sab saum toj bifocal uc optical lens	Muaj nuj nqi: UV Tiv Thaiv
Pob: Lub Thawv Dawb	MOQ: 1 khub
Qhov Chaw Nkhaus: 2/4/6/8	Lub sij hawm xa tuaj: 20-35 Hnub

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	Ntshiab
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