Peb pheej niaj hnub muab rau koj qhov tseem ceeb tshaj plaws rau cov neeg siv khoom zoo tshaj plaws, ntxiv rau qhov dav tshaj plaws ntawm cov qauv tsim thiab cov qauv nrog cov ntaub ntawv zoo tshaj plaws.Cov phiaj xwm no suav nrog kev muaj cov qauv tsim kho nrog ceev thiab xa mus rauCov khoom lag luam tus kheej 1.523 Mineral Flat Top Bifocal Pgx Semi-Finished Multi-Coated EMI Lens, Ua raws li koj lub tswv yim lag luam me ntawm 'cov neeg siv khoom ua ntej, ua ntej ua ntej', peb zoo siab txais tos cov neeg siv khoom los ntawm koj lub tsev thiab txawv teb chaws los koom tes nrog peb.
Peb pheej niaj hnub muab rau koj qhov tseem ceeb tshaj plaws rau cov neeg siv khoom zoo tshaj plaws, ntxiv rau qhov dav tshaj plaws ntawm cov qauv tsim thiab cov qauv nrog cov ntaub ntawv zoo tshaj plaws.Cov phiaj xwm no suav nrog kev muaj cov qauv tsim kho nrog ceev thiab xa mus rauTuam Tshoj Pgx iav D28 Bifocal Minearl iav Flat Top thiab Bifocal Photogray Lens nqe, Txawm hais tias xaiv cov khoom tam sim no los ntawm peb cov catalog lossis nrhiav kev pabcuam engineering rau koj daim ntawv thov, koj tuaj yeem tham nrog peb lub chaw pabcuam cov neeg siv khoom txog koj cov kev xav tau.Peb tuaj yeem muab cov khoom zoo nrog tus nqi sib tw rau koj.
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.
Qhov chaw ntawm Keeb Kwm: CN; JIA | Hom Lub Npe: CONVOX |
Qauv nab npawb: 1.49 | Lenses Khoom: Resin |
Lub zeem muag nyhuv: Flat Top Bifocal | Txheej: UC/HC/HMC |
Lenses Xim: Clear | Loj: 70mm |
Index: 1.49 | Khoom siv: CR-39 |
SPH: +3.00 ~ 3.00 ADD: + 1.00 ~ + 3.00 TSI | MOQ: 2000 Pair |
Khoom npe: 1.49 Flat Top Lens | RX Lens: muaj |
Pob: Lub hnab ntawv dawb | Qauv Sijhawm: 1-3 Hnub |
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.
Peb pheej niaj hnub muab rau koj qhov tseem ceeb tshaj plaws rau cov neeg siv khoom zoo tshaj plaws, ntxiv rau qhov dav tshaj plaws ntawm cov qauv tsim thiab cov qauv nrog cov ntaub ntawv zoo tshaj plaws.Cov kev pib no suav nrog kev muaj cov qauv tsim tshwj xeeb nrog kev ceev thiab xa mus rau Cov Khoom Muag Khoom 1.523 Mineral Flat Top Bifocal Pgx Semi-Finished Multi-Coated EMI Lens, Ua raws li koj lub tswv yim lag luam me ntawm 'cov neeg siv khoom ua ntej, ua ntej', peb zoo siab txais tos cov neeg siv khoom los ntawm ntawm koj lub tsev thiab txawv teb chaws los koom tes nrog peb.
Cov khoom ntiag tugTuam Tshoj Pgx iav D28 Bifocal Minearl iav Flat Top thiab Bifocal Photogray Lens nqe, Txawm hais tias xaiv cov khoom tam sim no los ntawm peb cov catalog lossis nrhiav kev pabcuam engineering rau koj daim ntawv thov, koj tuaj yeem tham nrog peb lub chaw pabcuam cov neeg siv khoom txog koj cov kev xav tau.Peb tuaj yeem muab cov khoom zoo nrog tus nqi sib tw rau koj.