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Cov xim hloov cov lo ntsiab muag tau dhau los ua neeg nyiam vim lawv tsis tsuas yog muab kev tiv thaiv UV, tab sis kuj tsim nyog rau hnav txhua hnub.Qhov tseem ceeb tshaj plaws yog ua kom tau raws li qhov xav tau ntawm ntau pawg neeg, xws li presbyopia, myopia, lub teeb tiaj tus thiab lwm yam.Yog li, h...Nyeem ntxiv»
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Kev xaiv ntawm lub lens tuaj yeem txiav txim siab los ntawm peb yam: cov khoom siv, kev ua haujlwm thiab qhov ntsuas qhov ntsuas tsis pom.Cov ntaub ntawv Cov ntaub ntawv yog: iav lo ntsiab muag, resin lo ntsiab muag thiab PC lo ntsiab muag Cov lus qhia: Cov menyuam yaus ua haujlwm, los ntawm kev saib xyuas kev nyab xeeb, kev xaiv zoo tshaj plaws ntawm cov lo ntsiab muag resin lossis PC lo ntsiab muag ...Nyeem ntxiv»
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1, xaiv qhov zoo thav duab Ntawm no yog ib qho kev nkag siab yuam kev, tsis kim thav duab zoo yog qhov zoo, thiab tsis pheej yig thav duab tsis yog cov khoom zoo.Muaj qee qhov kev nkag siab ntawm cov ntaub ntawv, lwm yam khoom lag luam ntawm cov khoom pheej yig kuj tuaj yeem yuav nrog cov khoom zoo.Vim...Nyeem ntxiv»
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Rau cov phooj ywg myopic, txhua zaus koj mus rau lub khw tsom iav los xaiv cov iav thav duab yog ib qho teeb meem mob taub hau heev, nws yog ib qho nyuaj rau xaiv ib nkawm tsom iav uas haum rau lawv tus kheej, uas niaj hnub no qhia koj yuav ua li cas xaiv cov iav tsom iav kom haum rau lawv. tus kheej ncej.Kauj ruam 1: Ch...Nyeem ntxiv»
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Tam sim no, ntau tus neeg ntseeg tias cov iav kim dua yog qhov zoo dua!Txhawm rau kom nkag siab qhov kev xav ntawm cov neeg siv khoom, cov khw muag khoom siv kho qhov muag feem ntau siv qhov ntsuas qhov muag tsis pom kev los ua kom tus nqi ntawm cov iav kom tau txais txiaj ntsig zoo dua nyiaj txiag.Qhov siab tshaj ...Nyeem ntxiv»
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Thaum koj tab tom xaiv cov iav tsom iav, koj tsuas paub xaiv cov qauv ntawm cov iav tsom iav, tab sis tsis quav ntsej cov khoom ntawm cov iav tsom iav?Tab sis qhov tseeb cov khoom ntawm daim duab ncej yog qhov tseem ceeb tshaj qhov style!Kab lus no qhia koj ib feeb kom nkag siab lub ntsiab ...Nyeem ntxiv»
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Cov khoom siv tuaj yeem muab faib ua titanium, Monel alloy, aluminium magnesium alloy, stainless hlau, nco titanium alloy, yas, TR90, thiab phaj thiab lwm yam.1. Titanium: nws yog cov khoom tseem ceeb ntawm qib high-qib thav duab nyob rau hauv daim iav ncej lag luam.Yog lub lightest ncej, th...Nyeem ntxiv»
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Anti xiav lub teeb lens, dyed lens, xim hloov lub lens, polarized lens, hnub ci lens ...... Lub lens ntawm lub lag luam yog ntau yam, ntau yam, cov khoom siv thiab kev ua haujlwm sib txawv, xaiv lub lens uas haum rau koj tus kheej kom ntau tus neeg ua nyuaj. .Cov lo ntsiab muag no muaj nuj nqi dab tsi?W...Nyeem ntxiv»
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Nrog rau qhov nce ntawm cov iav xav tau, cov qauv ntawm cov ncej kuj yog ntau yam, sedate dub square, exaggerated xim puag ncig ncej, ci ntsa iab phnom penh loj thav duab, muaj txhua yam ntawm grotesque duab ...... Yog li, rau kev xaiv ntawm thav duab, peb yuav tsum xyuam xim rau wh ...Nyeem ntxiv»
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Raws li kev hwm rau spectacle thav duab nws tus kheej, nws yog ib qho tseem ceeb peb yam: cov khoom zoo, khoom siv tes ua nthuav dav thiab tsim.Khoom siv: feem ntau muab faib ua hlau, yas thiab lwm yam ntaub ntawv.Cov khoom siv hlau zoo tshaj plaws yog titanium, ntshiab titanium, B titanium lossis titanium alloy.Titanium ...Nyeem ntxiv»
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Vim li cas peb hnav tsom iav tom qab ib lub sij hawm yuav hnov tsis tshua meej thiab ci thaum thawj zaug hnav?Ntxiv nrog rau kev laus ntawm ntuj, lo ntsiab muag tseem yuav hnav thiab khawb hauv cov txheej txheem ntawm kev siv txhua hnub, yog li cas cov khawb no tuaj txog?Hnub no wb tham txog dab tsi scr...Nyeem ntxiv»
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Cov yam ntxwv zoo ntawm cov iav lo ntsiab muag: 1. Cov khoom siv hauv paus zoo Lub substrate zoo txiav txim siab qhov ntev ntawm lub lens thiab kev ntseeg tau ntawm cov txheej.Cov substrate zoo meej thiab ci, siv sijhawm ntev thiab tsis yooj yim rau daj;Thiab qee qhov lo ntsiab muag siv sijhawm tsis yog lo...Nyeem ntxiv»
