Zoo Zoo High Index Pheej Yig Resin UV420 Ib Leeg Pom Kev Rx Optical Lens Photochromic Lens Xiav Block Lens Photogrey Iav Cr39 Cov Chaw Tsim Khoom Optical Lens

Peb muaj cov khoom siv tsim khoom zoo tshaj plaws, cov kws ua haujlwm thiab cov neeg ua haujlwm uas muaj kev paub dhau los thiab tsim nyog, lees paub cov txheej txheem tswj hwm zoo tshaj plaws nrog rau pab pawg muag khoom zoo ua ntej / tom qab muag rau Zoo Zoo High Index Cheap Resin UV420 Single Vision Rx Optical Lens Photochromic Lenses Blue Block Lens Photogrey Glasses Cr39 Manufacturers Optical Lenses, Txhawm rau muab cov neeg siv khoom nrog cov khoom siv zoo thiab cov kev daws teeb meem, thiab feem ntau tsim cov tshuab tshiab yog peb lub tuam txhab lub hom phiaj ua lag luam. Peb tos ntsoov rau koj txoj kev koom tes.
Peb muaj cov khoom siv tsim khoom zoo tshaj plaws, cov kws ua haujlwm thiab cov neeg ua haujlwm uas muaj kev paub dhau los thiab tsim nyog, cov txheej txheem tswj hwm zoo tshaj plaws nrog rau kev pabcuam ua ntej / tom qab muag rau cov kws tshaj lij, Vim tias zoo thiab tus nqi tsim nyog, peb cov khoom thiab cov kev daws teeb meem tau raug xa tawm mus rau ntau dua 10 lub tebchaws thiab thaj chaw. Peb tau tos ntsoov yuav koom tes nrog txhua tus neeg siv khoom los ntawm hauv tsev thiab txawv teb chaws. Ntxiv mus, kev txaus siab rau cov neeg siv khoom yog peb txoj kev nrhiav mus ib txhis.

Kev piav qhia

Cov iav polycarbonate ua los ntawm dab tsi?

lub lens polycarbonate

Lub lens polycarbonate yog ua los ntawm cov yas uas yooj ywm uas thawj zaug tsim los ua cov khoom siv rau hauv aerospace hauv Apollo Space Shuttle. Kuj tseem hu ua poly, lub lens no tiv taus kev cuam tshuam heev. Nws nto moo rau kev tiv taus cov zog uas feem ntau tawg lossis tawg lwm yam khoom.
Txawm hais tias nws tsis hnyav npaum li cas los xij, polycarbonate yog ib yam khoom siv uas muaj zog heev. Nws yog ib yam khoom thermoplastic uas pib ua ib lub pellet me me thiab khov kho, uas dhau los ntawm kev txhaj tshuaj molding. Poly raug cua sov kom txog thaum nws yaj thiab sai sai nchuav rau hauv lub lens pwm. Tom qab ntawd, nws raug nias kom nruj hauv qab lub siab thiab txias tawm mus rau hauv daim ntawv lens kawg.

Cov txiaj ntsig

Cov iav polycarbonate puas haum rau koj?

Yuav Ua Li Cas Saib Xyuas thiab Ntxuav Cov Lens Polycarbonate

Cov Duab Qhia Txog

Khoom Feature

Kev ntim khoom

Cov Lus Qhia Txog Ntim Khoom 1.56 hmc lens ntim khoom:

cov hnab ntawv ntim khoom (Xaiv):

1) cov hnab ntawv dawb txheem

2) OEM nrog cov neeg siv khoom LOGO, muaj MOQ yuav tsum tau ua

Cov thawv: cov thawv txheem: 50CM * 45CM * 33CM (Txhua lub thawv tuaj yeem suav nrog kwv yees li 500 khub lens, 21KG / CARTON)

Chaw nres nkoj: SHANGHAI

Kev Xa Khoom & Pob Khoom

Daim Ntawv Qhia Txog Kev Tsim Khoom

Txog Peb

Daim Ntawv Pov Thawj

Kev nthuav qhia

Peb Cov Khoom Kev Ntsuas

Cov Txheej Txheem Tshawb Xyuas Zoo

Cov Lus Nug Feem Ntau

Peb muaj cov khoom siv tsim khoom zoo tshaj plaws, cov kws ua haujlwm thiab cov neeg ua haujlwm uas muaj kev paub dhau los thiab tsim nyog, lees paub cov txheej txheem tswj hwm zoo tshaj plaws nrog rau pab pawg muag khoom zoo ua ntej / tom qab muag rau Zoo Zoo High Index Cheap Resin UV420 Single Vision Rx Optical Lens Photochromic Lenses Blue Block Lens Photogrey Glasses Cr39 Manufacturers Optical Lenses, Txhawm rau muab cov neeg siv khoom nrog cov khoom siv zoo thiab cov kev daws teeb meem, thiab feem ntau tsim cov tshuab tshiab yog peb lub tuam txhab lub hom phiaj ua lag luam. Peb tos ntsoov rau koj txoj kev koom tes.
Cov tsom iav zoo zoo xiav thaiv lens photogrey thiab Cr39 chaw tsim khoom optical lens nqe, Vim yog qhov zoo thiab tus nqi tsim nyog, peb cov khoom thiab cov kev daws teeb meem tau raug xa tawm mus rau ntau dua 10 lub tebchaws thiab thaj chaw. Peb tau tos ntsoov yuav koom tes nrog txhua tus neeg siv khoom los ntawm hauv tsev thiab txawv teb chaws. Ntxiv mus, kev txaus siab ntawm cov neeg siv khoom yog peb txoj kev nrhiav mus ib txhis.