UV420 prodection 1.56 Xiav hlais lub teeb thaiv kev kho qhov muag lens AR txheej.
Lus piav qhia luv luv:
Qhov chaw ntawm Keeb Kwm: Jiangsu, Suav
Qauv nab npawb: 1.56
Lenses Xim: Xiav Hlais
Vision Effect: Ib Lub Zeem Muag
Hom Lub Npe: Kingway
Daim ntawv pov thawj: CE / ISO
Lenses Khoom: Resin, CR39
Txheej: UC, HC, HMC
Product Detail
Khoom cim npe
Ntim & Xa
| Muag Khoom | Ua khub |
| Ib pob loj | 50 x 45 x 45 cm |
| Ib qho hnyav tag nrho | Txog 22 kgs |
| Hom pob | puab lub hnab, tawm thawv, export txheem los yog raws li koj tsim |
| Lub Sijhawm Lead | Quantity (Pairs) 1 - 5000prs, 10 hnub |
| Quantity (Pairs) > 5000prs, Yuav tsum tau sib tham |
UV420 prodection 1.56 Xiav hlais lub teeb thaiv kev kho qhov muag lens AR txheej.
| Index | Monomer | UV tus nqi | Diameter |
| 1.56 ib | NK 55 | UV420 | 65/70 hli |
| Abbe | Specific Gravity | Kev sib kis | Txheej |
| 42 | 1.20 | 0.97 ib | HC, HMC/AR Txheej |
| Visual Effect | Txoj kab uas hla (mm) | Txheej | Hwj chim Range |
| Ib Lub Zeem Muag | 65/70/72 | UC, HC, HMC SHMC | SPH: 0.00 ~ + 15.00 Nws CYL: 0.00-6.00 Nws |
| Bifocal | 70/28 ib | UC, HC, HMC | SPH: 0.00 ~ + 3.00 Nws Ntxiv: +1.00 ~ + 3.50 |
| Kev vam meej | 70/12 + 2mm | UC, HC, HMC | |
| Photochromic | 65/70 ib | HC, HMC, SHMC | SPH: 0.00 ~ + 15.00 Nws CYL: 0.00-6.00 Nws |
Nta.
UV420-txiav lens.
--- UV + 420 txiav tshuab lim tawm tsis tsuas yog UVA & UVB, tab sis kuj pom lub zog siab (HEV lub teeb) ntawm 400nm-420nm.
--- Kev tshawb nrhiav tshiab kawg tau pom tias thaiv UV thiab HEV lub teeb yog qhov tseem ceeb rau kev tiv thaiv qhov muag tiv thaiv kab mob cataract thiab hnub nyoog ntsig txog macular degeneration (AMD).
--- Peb tseem raug rau 60% ntawm ultraviolet rays rau hnub huab cua thiab 20% -30% ntawm hnub los nag.Oue xiav txiav lens tuaj yeem muab kev tiv thaiv nyob rau hauv txhua qhov huab cua.
Qhov zoo ntawm xiav txiav lens.
1. Blue cut lens tuaj yeem thaiv txhua yam khoom siv hluav taws xob, LED zaub luv-yoj high-zog xiav lub teeb tso tawm kom yooj yim rau lub qhov muag los ntawm lub teeb xiav thiab lwm yam tsos mob ntawm kev tsis xis nyob.
2. Blue cut lens tuaj yeem txo qhov cuam tshuam ntawm lub teeb xiav ntawm melatonin secretion thaum hmo ntuj, rau qee qhov kom tsaug zog.
AR Txheej.
--HC (txheej txheej): Los tiv thaiv cov lo ntsiab muag uas tsis muaj coated los ntawm khawb kuj
--HMC (nyuaj ntau coated / AR txheej): Los tiv thaiv lub lens zoo ntawm kev xav, txhim kho kev ua haujlwm thiab kev siab hlub ntawm koj lub zeem muag
--SHMC (super hydrophobic txheej): Ua kom lub lens waterproof, antistatic, anti plam thiab roj kuj.
Hnav Khoos Phis Tawj Xiav Hlais Qhov Muag Tsom iav.
Qhov tseeb xiav-txiav tshuaj pleev qhov muag tsom iav qhov muag pab hauv yuav luag txo qis Blue rays los ntawm cov khoom siv digital, muab kev so zoo rau lub qhov muag.Cov tsom iav dub rau cov txiv neej thiab poj niam yeej ib txwm tseem yog lub hauv paus zoo txij li thaum pib, thiab qhov tseeb Blue-cut technology hauv cov tsom iav qhov muag tau ua rau nws zoo kawg nkaus kom muaj kev ruaj ntseg ntawm lub teeb teeb meem zoo li no.Yog li, saib xyuas koj ob lub qhov muag raws li lub ntiaj teb tsuas yog qhov chaw tsaus uas tsis muaj cov khoom muaj nqis no.
