Sab saum toj zoo ceev Photochromic Progressive Cr39 1.56 Hmc xiav txiav thaiv teeb UV420 Multifocal Asp tsom iav Pgx Resin Spectacle Lens

Peb cov khoom plig yog txo cov nqi muag khoom, pab pawg neeg tau nyiaj ntau, pab pawg QC tshwj xeeb, cov chaw tsim khoom ruaj khov, cov kev pabcuam zoo tshaj plaws rau Top Quality Fast Photochromic Progressive Cr39 1.56 Hmc Blue Cut Block Light UV420 Multifocal Asp Eyeglass Pgx Resin Spectacle Lens, Peb txais tos cov neeg yuav khoom los ntawm thoob plaws lub ntiaj teb kom paub tseeb tias muaj kev sib raug zoo thiab sib koom tes, kom muaj kev sib raug zoo ntev ua ke.
Peb cov khoom plig yog txo cov nqi muag khoom, pab pawg neeg tau nyiaj ntau, QC tshwj xeeb, cov chaw tsim khoom ruaj khov, cov kev pabcuam zoo tshaj plaws rau, Tam sim no kev sib tw hauv daim teb no yog qhov hnyav heev; tab sis peb tseem yuav muab cov khoom zoo tshaj plaws, tus nqi tsim nyog thiab kev pabcuam zoo tshaj plaws hauv kev siv zog kom ua tiav lub hom phiaj yeej-yeej. "Hloov pauv kom zoo dua!" yog peb cov lus hais, uas txhais tau tias "Lub ntiaj teb zoo dua nyob ntawm peb xub ntiag, yog li cia peb txaus siab rau nws!" Hloov pauv kom zoo dua! Koj puas npaj txhij?

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 cov khoom plig yog txo cov nqi muag khoom, pab pawg neeg tau nyiaj ntau, pab pawg QC tshwj xeeb, cov chaw tsim khoom ruaj khov, cov kev pabcuam zoo tshaj plaws rau Top Quality Fast Photochromic Progressive Cr39 1.56 Hmc Blue Cut Block Light UV420 Multifocal Asp Eyeglass Pgx Resin Spectacle Lens, Peb txais tos cov neeg yuav khoom los ntawm thoob plaws lub ntiaj teb kom paub tseeb tias muaj kev sib raug zoo thiab sib koom tes, kom muaj kev sib raug zoo ntev ua ke.
Cov tsom iav zoo tshaj plaws thiab cov tsom iav zam, Tam sim no kev sib tw hauv daim teb no yog qhov hnyav heev; tab sis peb tseem yuav muab cov khoom zoo tshaj plaws, tus nqi tsim nyog thiab kev pabcuam zoo tshaj plaws hauv kev siv zog kom ua tiav lub hom phiaj yeej-yeej. "Hloov pauv kom zoo dua!" yog peb cov lus hais, uas txhais tau tias "Lub ntiaj teb zoo dua nyob ntawm peb xub ntiag, yog li cia peb txaus siab rau nws!" Hloov pauv kom zoo dua! Koj puas npaj txhij?