CONVOX 1.56 SF Lub voj voog sab saum toj bifocal photochromic grey pgx HMC Optical Lens
Peb tuaj yeem tsim cov khoom dab tsi?
Cov ntsuas: 1.499, 1.56,1.60, 1.67, 1.71,1.74, 1.76,1.59 PC Polycarbonate
1. Cov Lens Pom Kev Ib Leeg
2. Cov iav tsom iav ob sab/txheej txheem
3. Cov Lens Photochromic
4. Cov Lens Xiav Txiav
5. Cov tsom iav dub/cov iav polarized
6. Cov tsom iav Rx rau kev pom ib zaug, ob lub qhov muag ob sab, thiab cov tsom iav dawb uas nce qib tau zoo
Kev kho mob AR: Tiv thaiv pos huab, Tiv thaiv qhov muag plooj, Tiv thaiv kab mob, IR, AR txheej xim.
Cov Khoom Piav Qhia
| Qhov chaw keeb kwm: CN; JIA | Lub Npe Hom: CONVOX |
| Tus Qauv Zauv: 1.56 | Cov khoom siv lo ntsiab muag: Resin |
| Kev Nyhuv Pom Kev: Round Top Bifocal | Txheej: UC / HC / HMC |
| Xim ntawm cov iav lo ntsiab muag: Ntshiab | Txoj kab uas hla: 70 hli |
| Cov Ntawv Qhia: 1.49 | Khoom siv: CR-39 |
| SPH: + 3.00 ~ -3.00 Ntxiv: + 1.00 ~ + 3.00 | MOQ: 2000 Khub |
| Lub Npe Khoom: 1.56 ROUND TOP LENS | RX Lens: muaj |
| Pob: Lub Hnab Ntawv Dawb | Lub Sijhawm Kuaj: 1-3 Hnub |
Daim Ntawv Qhia Txog Kev Tsim Khoom
Cov Duab Qhia Txog
Kev piav qhia
Thaum tib neeg laus zuj zus, lawv yuav pom tias lawv lub qhov muag tsis tau hloov kho rau qhov deb li qub. Thaum tib neeg nyob ze rau plaub caug ntiv tes, lub lens ntawm lub qhov muag pib poob qhov yooj ywm. Nws ua rau nyuaj rau tsom mus rau cov khoom ze. Qhov mob no hu ua presbyopia. Nws tuaj yeem tswj tau ntau yam nrog kev siv cov tsom iav bifocals.
Cov tsom iav Bifocal (kuj tseem hu ua Multifocal) muaj ob lossis ntau lub zog ntawm lub lens los pab koj pom cov khoom ntawm txhua qhov deb tom qab koj poob lub peev xwm hloov qhov pom ntawm koj lub qhov muag vim muaj hnub nyoog.
Ib nrab qis ntawm lub lens bifocal muaj qhov ze rau kev nyeem ntawv thiab lwm yam haujlwm ze. Feem ntau, qhov seem ntawm lub lens yog qhov kho qhov deb, tab sis qee zaum tsis muaj qhov kho qhov deb li, yog tias koj pom kev deb zoo.
Thaum cov neeg muaj hnub nyoog ze li plaub caug xyoo, lawv yuav pom tias lawv lub qhov muag tsis tau hloov kho rau qhov deb li qub, lub lens ntawm lub qhov muag pib poob qhov yooj ywm. Nws nyuaj rau tsom mus rau cov khoom ze. Qhov mob no hu ua presbyopia. Nws tuaj yeem tswj tau ntau yam nrog kev siv bifocals.
Khoom Feature
Cov Lens Semi Tiav
Lub lens tiav ib nrab yog cov khoom siv raw uas siv los tsim cov lens RX uas haum rau tus neeg mob tshaj plaws raws li daim ntawv qhia ntawm tus neeg mob. Cov hwj chim ntawm daim ntawv qhia sib txawv thov rau cov hom lens tiav ib nrab lossis cov kab nkhaus sib txawv.
Cov iav tsom iav uas ua tiav lawm yog tsim los ntawm kev ua cov txheej txheem casting. Ntawm no, cov kua monomers raug nchuav rau hauv pwm ua ntej. Ntau yam tshuaj ntxiv rau cov monomers, piv txwv li cov initiators thiab UV absorbers. Tus initiator ua rau muaj kev tshuaj lom neeg uas ua rau lub lens tawv lossis "curing", thaum lub UV absorber ua rau lub lens nqus UV ntau dua thiab tiv thaiv kev daj.
Yuav ua li cas bifocal lens ua haujlwm
Cov tsom iav bifocal zoo meej rau cov neeg uas muaj teeb meem presbyopia - ib qho mob uas ib tus neeg pom kev tsis meej lossis tsis meej thaum nyeem phau ntawv. Txhawm rau kho qhov teeb meem no ntawm kev pom kev deb thiab ze, cov tsom iav bifocal raug siv. Lawv muaj ob qho chaw sib txawv ntawm kev kho qhov muag, sib txawv los ntawm ib txoj kab hla cov tsom iav. Thaj chaw sab saud ntawm lub tsom iav yog siv rau kev pom cov khoom nyob deb thaum qhov hauv qab kho qhov pom kev ze.
1. Ib lub lens nrog ob lub ntsiab lus ntawm kev tsom mus rau, tsis tas yuav hloov tsom iav thaum saib deb thiab ze.
2. HC / HC Tintable / HMC / Photochromic / Blue Block / Photochromic Blue Block muaj txhua yam.
3. Tintable rau ntau yam xim zam.
4. Kev pabcuam tshwj xeeb, muaj hwj chim sau ntawv yuav tshuaj.
Feature
Sab hauv tsev
Rov qab kho cov xim ntawm lub lens pob tshab nyob rau hauv ib puag ncig sab hauv tsev thiab tswj kom muaj kev sib kis zoo.
Sab nraum zoov
Nyob rau hauv tshav ntuj, xim ntawm lub lens hloov xim yuav dhau los ua xim av / grey los thaiv cov duab ultraviolet thiab tiv thaiv lub qhov muag.
Kev Xaiv Txheej
| Txheej tawv / Txheej tiv thaiv khawb | Txheej Tiv Thaiv Kev Cuam Tshuam / Txheej Ntau Txheej | Crazil Txheej / Txheej Hydrophobic Super |
| Tsis txhob ua kom koj lub lens puas sai sai tiv thaiv lawv kom tsis txhob khawb yooj yim | Txo qhov ci ntsa iab los ntawm kev tshem tawm qhov kev cuam tshuam los ntawm qhov chaw ntawm lub lens kom tsis txhob yuam kev nrog palarized | Ua kom qhov chaw ntawm lub lens super hydrophobic, smudge tsis kam, anti static, anti khawb, reflection thiab roj |
Khoom Qhia
Kev ntim khoom
- Cov Lus Qhia Txog Kev 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
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
Muaj feem xyuamCov khoom
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