SETO 1.60 Photochromic Lens Shmc

Cov lus piav qhia luv luv:

Photochromic lo ntsiab muag tseem hu ua "cov ntsiab muag papsensitive". Raws li lub hauv paus ntsiab lus ntawm kev hloov pauv ntawm lub teeb pom kev, lub lens tuaj yeem tsaus ntuj nti thiab nqus cov teeb pom kev zoo rau pom kev pom kev. Rov qab mus rau qhov tsaus ntuj, tuaj yeem rov kho tau pob tshab rau lub xeev, xyuas kom lub lens transpittance. Yog li cov xim hloov lub lens yog haum rau sab hauv tsev thiab sab nraum zoov tib lub sijhawm, kom tiv thaiv lub hnub ci, citraviolet teeb, ci ntsa iab rau lub qhov muag puas.

Cim npe:1.60 daim duab duab, 1.60 Photochromic Lens

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Khoom Qhia Qhia

Khoom Ntawv

Kev qhia tshwj xeeb

1.60 Photochromic Shmc Kho Qhov Muag Lo
Qauv:	1.60 Optical Lens
Qhov chaw ntawm keeb kwm:	Jiangsu, Suav
Hom:	Tsa
Cov Khoom Taw Qhia:	Tsiaj
Ntsej muag xim:	Meej
Refacking Index:	1.60
Inch:	75/70/65 hli
Ua Haujlwm:	phum duab
Abbe tus nqi:	32
Kev Nqus Tshwj Xeeb:	1.26
Kev Xaiv Txheej Txheem:	Hmc / smc
Txheej xim	Xim ntsuab
Lub Zog Muaj Zog:	SPH: 0.00 ~ -10.00; +0.25 ~ +6.00; Cyla: 0.00 ~ -4.00

Khoom nta

1) Dab tsi yog cov txheej sib txawv?

Rever txheej yog cov txheej txheem uas siv los tso cov yeeb yaj kiab nyias nyias zaj duab xis mus rau tiaj tus. Feem ntau yog ib qho me me ntawm cov khoom siv txheej ua cov khoom siv tau thov rau ntawm qhov chaw ntawm lub substrate, uas yog cov kiv muag ntawm qhov nrawm nrawm lossis tsis yog kiv thaum muaj kev nrawm. Lub substrate yog ces tig rov qab rau 10,000 rpm los kis cov khoom siv txheej los ntawm centrifugal quab yuam. Lub tshuab siv rau cov txheej txheem kiv yog hu ua tus kiv cov coater, lossis tsuas yog spinner.
Kev sib hloov yog txuas ntxiv thaum cov kua dej tawm ntawm cov npoo ntawm substrate, kom txog thaum xav tau tuab ntawm zaj duab xis yog tiav. Cov kuab tshuaj siv tau yog feem ntau tsis muaj zog, thiab ua kom zoo nkauj. Ntau dua cov angular ceev ntawm spinning, tus thinner zaj duab xis. Lub thickness ntawm zaj duab xis kuj yog nyob ntawm lub viscosity thiab concentration ntawm kev daws teeb meem, thiab cov hnyav. [2] Pioneering theoretical tsom xam ntawm spin txheej yog undendaken los ntawm awslie li al. [5] Leej twg pom ib qho kev piav qhia thoob ntiaj teb kom kwv yees cov duab tso cai tso cov duab tuab).
Saws txheej yog dav siv nyob rau hauv microflabrication ntawm kev ua haujlwm oxide cov tshuaj txhuam, qhov twg nws tuaj yeem siv los tsim cov yeeb yaj kiab cov yeeb yaj kiab nrog nanoscale thickness. [6] Nws yog siv ntau yam hauv photolithography, kom tso nyiaj rau txheej ntawm photoresist txog 1 micromette tuab. Cov Photoresist yog feem ntau spun ntawm 20 txog 80 revolutions ib ob rau 30 txog 60 vib nas this. Nws tseem muaj dav siv rau txoj hlua ntawm cov planar photonic potonic qauv ua los ntawm cov polymers.
Ib qho kom zoo dua rau cov txheej nyias nyias cov yeeb yaj kiab yog qhov sib txawv ntawm cov yeeb yaj kiab tuab. Owing rau tus kheej-leveling, thicknesses tsis sib txawv ntau dua 1%. Txawm li cas los xij, kev sib tw txheej thicker cov yeeb yaj kiab ntawm cov polymers thiab cov phodesesists tuaj yeem ua rau cov npoo loj loj uas nws lub tswv yim muaj kev txwv.

2) Yuav ua li cas kiv txheej ua haujlwm?

Cov txheej txheem no ua haujlwm los ntawm kev ua tib zoo tswj cov ceev tus txheeb ze rau ntau yam khoom siv ntawm kev daws. Viscosity yog prime ntawm cov khoom no raws li nws txiav txim siab tawm tsam kom muaj kev puas ntsoog, uas yog qhov tseem ceeb hauv kev ua tiav qhov chaw tsis zoo. Revous txheej yog tom qab nqa tawm thoob plaws kev hloov ceev heev, txij li tsawg li 500 hloov ib feeb (RPM) rau ntau li 12,000 rpm - nyob ntawm qhov kev daws teeb meem.
Viscosity tsis yog tsuas yog cov khoom ntiag tug ntawm kev txaus siab hauv kev sib tw, txawm li cas los xij. Cov kev nro tseem ceeb kuj tseem yuav cuam tshuam cov yam ntxwv ntawm kev daws teeb meem, thaum feem pua cov duab tuab kom ua tiav cov khoom lag luam xaus tag nrho (piv txwv li cov khoom siv hluav taws xob. Revous txheej yog tom qab nkag siab txog kev nkag siab tag nrho ntawm cov khoom siv uas muaj feem xyuam rau cov yam ntxwv sib txawv (ntws, viscosity, wettabt, thiab lwm yam, thiab lwm yam).
Rev xim tuaj yeem nqa tawm siv tau siv ib qho zoo li qub lossis kev pib ua kom zoo, txhua tus tuaj yeem ua haujlwm rau cov neeg siv nrawm nrawm nrawm nrawm nrawm. Nws tseem yog ib qho tseem ceeb kom tso cai rau FACE lub sijhawm thiab lub sijhawm qhuav raws li kev ua tsis zoo yuav ua rau muaj qhov muag tsis zoo thiab tsis sib xws. Piv txwv li: Swirl cov qauv yuav qhia tau tias txoj kev tso tawm yog qhov siab dhau rau kev daws teeb meem ntev dua kom qhuav. Tsis muaj ib qho-qhov loj-haum-txhua qhov kev daws teeb meem thaum nws los txog rau cov txheej txheej, thiab txhua txoj kev yuav tsum nqa nrog cov kev daws teeb meem thiab txheej daws hauv cov lus nug.

3) Kev Xaiv Txheej Txheem?

Raws li 1.60 duab duab riam duab shrmc, txheej hydrophobic super yog qhov kev xaiv ib qho kev xaiv nkaus xwb rau nws.

Super Hydrophobic txheej tseem npe crazil txheej, tuaj yeem ua rau lub lo ntsiab muag tsis muaj dej, cov tshuaj tua kab mob, tiv thaiv tsis tau.
Feem ntau hais lus, Super Hydrophobic txheej muaj 6 ~ 12 lub hlis.