1.56 SF semi tiav Flat top bifocal Optical Lens
Yam khoom twg peb tuaj yeem tsim tau?
Index: 1.499, 1.56,1.60, 1.67, 1.71, 1.74, 1.76, 1.59 PC Polycarbonate
1. Ib Leeg Vision Lenses
2. Bifocal/Progressive lo ntsiab muag
3. Photochromic Lenses
4. Xiav Hlais Lenses
5. looj tsom iav dub/Polarized lo ntsiab muag
6. Rx lo ntsiab muag rau tib lub zeem muag, bifocal, freeform progressive
Kev kho AR: Anti-fog, Anti-Glare, Anti-virus, IR, AR txheej xim.
Khoom Description
Dab tsi yog Bifocal Lenses & Lawv Ua Haujlwm Li Cas?
Muaj ntau qhov sib txawv ntawm cov lo ntsiab muag muaj nyob rau niaj hnub no, ntau ntawm lawv ua tiav tib lub hom phiaj lossis ntau lub hom phiaj.Hauv lub hlis no blog ncej peb yuav tham txog cov lo ntsiab muag bifocal, lawv ua haujlwm li cas, thiab cov txiaj ntsig ntawm lawv yog dab tsi rau ntau yam tsis pom kev.
Bifocal eyeglass lo ntsiab muag muaj ob lub lens lub zog los pab koj pom cov khoom ntawm txhua qhov kev ncua deb tom qab koj poob peev xwm hloov pauv qhov tsom ntawm koj lub qhov muag vim muaj hnub nyoog, tseem hu ua presbyopia.Vim qhov kev ua haujlwm tshwj xeeb no, cov lo ntsiab muag bifocal feem ntau yog muab rau cov neeg muaj hnub nyoog tshaj 40 xyoo los pab them nyiaj rau lub ntuj degradation ntawm lub zeem muag vim kev laus.
Txawm hais tias yog vim li cas koj xav tau daim ntawv tshuaj rau kev kho qhov muag nyob ze, bifocals txhua yam ua haujlwm tib yam.Ib feem me me hauv qhov qis ntawm lub lens muaj lub zog xav tau los kho koj qhov ze ze.Tus so ntawm lub lens feem ntau yog rau koj qhov pom kev deb.Lub lens ntu mob siab rau kev kho qhov muag ze ze tuaj yeem yog ib qho ntawm ntau cov duab:
• Ib nrab hli — kuj hu ua lub tiaj tiaj, ncaj saum lossis D ntu
• Ib ntu puag ncig
• Ib cheeb tsam nqaim, hu ua ribbon ntu
• Tag nrho hauv qab ib nrab ntawm lub lens bifocal hu ua Franklin, Executive lossis E style
Feem ntau, thaum hnav bifocal lo ntsiab muag, koj saib thiab dhau ntawm qhov kev ncua deb ntawm lub lens thaum tsom mus rau cov ntsiab lus nyob deb, thiab koj saib qis thiab los ntawm ntu bifocal ntawm lub lens thaum tsom rau kev nyeem cov khoom lossis cov khoom hauv 18 ntiv tes ntawm koj ob lub qhov muag. .Qhov no yog vim li cas qhov qis bifocal ntawm lub lens yog muab tso rau hauv cov kab sib cais ntawm ob ntu nyob ntawm qhov siab tib yam li tus neeg hnav lub qhov muag qis.Yog tias koj ntseeg tias cov lo ntsiab muag bifocal, los yog ntau dua cov lo ntsiab muag multifocal, tej zaum yuav yog qhov kev xaiv zoo rau koj qhov kev pom kev tsis pom kev ces tuaj rau hauv Convox Optical hnub no thiab peb cov neeg ua haujlwm zoo thiab paub txog tuaj yeem pab coj koj mus rau qhov kev xaiv zoo tshaj plaws ntawm lub lens thiab thav duab.
| Qhov chaw ntawm Keeb Kwm: CN; JIA | Hom Lub Npe: CONVOX |
| Qauv nab npawb: 1.56 | Lenses Khoom: Resin |
| Vision Effect: SF Flat Top Bifocal | Txheej: UC/HC/HMC |
| Lenses Xim: Clear | Loj: 70mm |
| Index: 1.56 | Khoom siv: NK-55 |
| SPH: +3.00 ~ 3.00 ADD: + 1.00 ~ + 3.00 TSI | MOQ: 2000 Pair |
| Khoom npe: 1.56 SF FLAT TOP LENS | RX Lens: muaj |
| Pob: Lub hnab ntawv dawb | Qauv Sijhawm: 1-3 Hnub |
Ntau lawm Flow Chart
Cov duab ntxaws
Semi Finished Lenses
Semi-tiav lo ntsiab muag yog cov khoom siv raw khoom siv los tsim lub lens RX tus kheej feem ntau raws li tus neeg mob cov tshuaj.Cov tshuaj muaj zog sib txawv thov rau ntau hom lens semi-tiav lossis lub hauv paus nkhaus.
Cov lo ntsiab muag semi-tiav yog tsim nyob rau hauv txheej txheem casting.Ntawm no, cov kua monomers yog thawj zaug rau hauv pwm.Ntau yam khoom raug ntxiv rau cov monomers, xws li cov pib thiab UV absorbers.Tus neeg pib ua rau muaj tshuaj lom neeg cov tshuaj tiv thaiv uas ua rau tawv tawv los yog "kho" ntawm lub lens, thaum lub UV absorber nce UV nqus ntawm lub lo ntsiab muag thiab tiv thaiv yellowing.
Kev piav qhia
Raws li cov neeg muaj hnub nyoog, lawv yuav pom tias lawv lub qhov muag tsis hloov mus rau qhov deb li lawv tau siv.Thaum tib neeg ntiv tes ze rau plaub caug, lub lens ntawm lub qhov muag pib poob yooj.Nws nyuaj rau tsom mus rau cov khoom ze.Tus mob no hu ua presbyopia.Nws tuaj yeem tswj tau ntau yam nrog kev siv bifocals.
Bifocal (tseem tuaj yeem hu ua Multifocal) cov tsom iav tsom iav muaj ob lossis ntau lub lens lub zog los pab koj pom cov khoom ntawm txhua qhov kev ncua deb tom qab koj poob peev xwm hloov qhov tsom ntawm koj ob lub qhov muag vim muaj hnub nyoog.
Qhov qis dua ib nrab ntawm lub lens bifocal muaj qhov ze rau kev nyeem ntawv thiab lwm yam haujlwm ze.Tus so ntawm lub lens feem ntau yog kev kho qhov deb, tab sis qee zaum tsis muaj kev kho txhua yam hauv nws, yog tias koj muaj qhov pom kev deb.
Thaum tib neeg ntiv tes ze rau plaub caug, lawv yuav pom tias lawv lub qhov muag tsis hloov mus rau qhov deb li lawv tau siv los, lub qhov muag ntawm lub qhov muag pib poob yooj yim.Nws nyuaj rau tsom mus rau cov khoom ze.Tus mob no hu ua presbyopia.Nws tuaj yeem tswj tau ntau yam nrog kev siv bifocals.
Khoom Feature
Lub lens bifocal ua haujlwm li cas
Bifocal lo ntsiab muag yog zoo meej rau cov neeg uas raug kev txom nyem los ntawm presbyopia - ib tug mob nyob rau hauv uas ib tug neeg ntsib qhov muag plooj los yog distorted nyob ze ntawm lub zeem muag thaum nyeem ib phau ntawv.Txhawm rau kho qhov teeb meem ntawm qhov pom nyob deb thiab ze, siv lo ntsiab muag bifocal.Lawv muaj ob qhov sib txawv ntawm kev kho qhov muag, sib txawv los ntawm ib txoj kab hla lub lo ntsiab muag.Sab saum toj ntawm lub lens yog siv los pom cov khoom nyob deb thaum lub hauv qab kho qhov ze-qhov muag
1. Ib lub lens nrog ob lub ntsiab lus ntawm kev tsom, tsis tas yuav hloov tsom iav thaum saib deb thiab ze.
2. HC / HC Tintable / HMC / Photochromic / Blue Block / Photochromic Blue Block tag nrho muaj.
3. Tintable rau ntau yam xim zam.
4. Customized kev pab cuam, tshuaj muaj zog muaj.
Cov khoom ntim
- Ntim Cov Lus Qhia
1.56 hmc lens packing:
hnab ntawv packing (Rau xaiv):
1) txheem hnab ntawv dawb
2) OEM nrog cov neeg siv khoom LOGO, muaj MOQ xav tau
cartons: txheem cartons: 50CM * 45CM * 33CM (Txhua lub thawv muaj xws li nyob ib ncig ntawm 500 khub lens, 21KG / CARTON)
Chaw nres nkoj: SHANGHAI
Shipping & Pob
Txog Peb
Daim ntawv pov thawj
Exhibition
Peb cov khoom kuaj
Cov txheej txheem kuaj xyuas zoo
FAQ
Hais txogCov khoom
-
Convox Semi Tiav 1.56 SF Flat Top Blue Bloc ...
-
CONVOX 1.56 SF Round sab saum toj bifocal photochromic g ...
-
Semi Tiav 1.56 S/F Blended Invisible bifoca ...
-
1.56 SF Flat Top Bifocal PGX HMC optical lens
-
1.49 SF Semi Finished Round sab saum toj bifocal UC / HC / H ...
-
CONVOX 1.49 SF Semi Tiav Tiav Sab saum toj bifocal U...
