1.56 Yas Bifocal Photochromic Photogrey Optical Lens

Lus piav qhia luv luv:

Thaum tus neeg lub qhov muag hloov kho tsis muaj zog vim muaj hnub nyoog, nws yuav tsum kho nws lub zeem muag cais rau qhov pom deb thiab ze.Lub sijhawm no, nws feem ntau yuav tsum hnav ob lub tsom iav sib cais, uas yog qhov tsis yooj yim heev.Yog li ntawd, nws yog ib qho tsim nyog yuav tau zom ob lub zog sib txawv ntawm tib lub lens kom dhau los ua lo ntsiab muag hauv ob qhov chaw.Cov lo ntsiab muag zoo li no hu ua bifocal lo ntsiab muag lossis tsom iav bifocal.

Binocular lo ntsiab muag los yog bifocal lo ntsiab muag yog lo ntsiab muag uas muaj ob qhov chaw kho tib lub sijhawm thiab feem ntau yog siv rau kev kho presbyopia.Qhov chaw uas lub teeb pom kev zoo kho qhov pom kev deb yog hu ua lub zeem muag deb, thiab thaj chaw uas qhov pom kev ze raug kho yog hu ua qhov ze ze thiab qhov chaw nyeem ntawv.Feem ntau, qhov chaw deb yog qhov loj, yog li nws tseem hu ua lub teb tseem ceeb, thaum lub tshav pob ze yog me me, yog li nws hu ua sub-field.

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Product Detail

Khoom cim npe

Parameter

Txaus siab	1.56 Yas Bifocal Photochromic Photogrey Optical Lens
Khoom siv	NK55 / Suav teb khoom
Abbe nqi	38
Txoj kab uas hla	65/28MM/72/28MM
Lens Xim	dawb / Grey / Brown
Txheej	HMC
Txheej Xim	Ntsuab / Xiav
Hwj chim Range	Sph +/-0.00 Rau +/-3.00 Ntxiv: +1.00 Rau + 3.50
Qhov zoo	Muaj nyob rau hauv ob qho tib si spheric / aspheric tsim, zoo plastc lens, hwm lens kho nrog anti-reflective, anti-glare, anti-scrath & dej resistant

Cov duab khoom

1.56 Plastic BIFOCAL PHOTOCHROMIC PHOTOGREY Optical Lens (2)

1.1.56 Plastic BIFOCAL PHOTOCHROMIC PHOTOGREY OPTICAL LENSS

1.1.56 Plastic BIFOCAL PHOTOCHROMIC PHOTOGREY OPTICAL LENSS1

Package Detaled thiab Shipping

1. Peb tuaj yeem muab lub hnab ntawv rau cov neeg siv khoom lossis tsim lub hnab ntawv xim rau cov neeg siv khoom.
2. Kev txiav txim me me yog 10 hnub, kev txiav txim loj yog 20 -40 hnub tshwj xeeb xa khoom yog nyob ntawm ntau yam thiab qhov ntau ntawm qhov kev txiav txim.
3. Hiav txwv xa khoom 20-40 hnub.
4. Qhia: koj tuaj yeem xaiv UPS, DHL, FEDEX.lwm.
5. Huab cua xa khoom 7-15 hnub.

Khoom Feature

1. Lens yog qhov tseeb dua, lub zog kuj muaj tseeb dua, zoo meej txheej los ntawm txheej tshuab.
2. Thaiv UVA thiab UVB, tiv thaiv los ntawm cov teeb meem hnub ci.
3. Lighter dua CR39 - 1.499 lens.

Vim li cas thiaj xaiv 1.56 Yas Bifocal Photochromic Photogrey Optical Lens

Muaj ntau qhov laj thawj vim li cas ib tus neeg tuaj yeem xaiv 1.56 Yas Bifocal Photochromic Lub Teeb Grey Optical Lenses:

1. Yooj yim: Bifocal lo ntsiab muag tso cai rau tus neeg hnav kom pom meej txawm tias nyob deb npaum li cas los yog ze, tsis tas hloov cov iav sib txawv.

2. Photochromic Technology: Photochromic lo ntsiab muag tau hloov pauv hloov lub teeb, dimming hauv lub hnub ci ci thiab ci ntsa iab sab hauv tsev lossis hmo ntuj.Qhov no yog ib qho yooj yim feature uas tshem tawm qhov yuav tsum tau hloov ntawm looj tsom iav dub thiab tsom iav tsis tu ncua.

3. Lub teeb yuag: Cov lo ntsiab muag yas feem ntau sib dua thiab nyiam hnav dua li lwm cov ntaub ntawv xws li iav.

4. Qhov zoo tshaj plaws sharpness: 1.56 Performance index muab qhov zoo tshaj plaws sharpness thiab txo distortion, ua rau kom pom tseeb thiab xis ob lub qhov muag.

Zuag qhia tag nrho, cov lo ntsiab muag no muab kev sib xyaw ua ke ntawm kev yooj yim, kev nplij siab, thiab kev pom tseeb, ua rau lawv xaiv ntau yam.

Yav dhau los: 1.56 Yas Bifocal Photochromic UV420 Xiav Hlais Optical Lens

Tom ntej: 1.56 Semi Tiav Bifocal Photochromic Photogrey Optical Lens

Sau koj cov lus ntawm no thiab xa tuaj rau peb