• cov khoom

1.523 iav Progressive Optical Lens

Lus piav qhia luv luv:

Lub ntsiab raw khoom ntawm iav lens yog optical iav. Kev xa tawm thiab kev siv tshuab thiab tshuaj lom neeg ntawm iav lo ntsiab muag yog qhov zoo, nrog rau qhov ntsuas tsis tu ncua thiab ruaj khov lub cev thiab tshuaj lom neeg.

Progressive lo ntsiab muag yog tsim los ntawm lub hauv paus ntawm bifocal lo ntsiab muag. Kev siv tus nqi hauv Tebchaws Europe thiab Tebchaws Meskas yog qhov siab, thiab lub sijhawm sib tw hauv Suav teb tsuas yog pib hauv ze li 10 xyoo. Progressive lens yog hais txog kev hloov pauv ntawm ob lub focal ntev los ntawm kev siv tshuab polishing nyob rau hauv kev hloov ntawm sab sauv thiab qis focal lengths, uas yog hu ua progressive lens. Nws tuaj yeem hais tau tias lub lens nce qib yog lub lens multi-focal. Thaum tus neeg hnav pom cov khoom nyob deb / ze, ntxiv rau qhov tsis tas yuav tshem cov tsom iav, qhov kev txav ntawm lub zeem muag ntawm sab sauv thiab qis focal lengths kuj maj mam. Tsis muaj kev nkag siab ntawm kev qaug zog uas lub qhov muag yuav tsum tau kho qhov ntev ntawm lub focal ntev thaum siv hom dual-focus, thiab tsis muaj qhov pom tseeb faib kab ntawm ob lub focal lengths. Qhov tsuas yog qhov tsis zoo yog tias muaj qhov cuam tshuam ntawm cov qib sib txawv ntawm ob sab ntawm cov yeeb yaj kiab loj, uas yuav ua rau thaj chaw ib puag ncig ntawm lub zeem muag tsim ua luam dej.


Product Detail

Khoom cim npe

Parameter

Txaus siab 1.523 iav Progressive Lens
Khoom siv Cov iav dawb
Abbe nqi 58
Txoj kab uas hla 65MM ib
Lens Xim Dawb / Grey / Xim av
Txheej UC / MC
Txheej Xim Ntsuab / Xiav
Hwj chim Range SPH 0.00 txog ± 3.00 ADD + 1.00 txog +3.00

Cov duab khoom

1.523 GLASS PROGRESSIVE Optical Lens (3)
1.523 GLASS PROGRESSIVE Optical Lens (1)
1.523 GLASS PROGRESSIVE Optical Lens (2)

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. Kev xa khoom tshwj xeeb 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

Qhov no yog 1.523 ntxhia ib lub zeem muag aslo muaj dawb paug.
1. Amazingly nyuaj thiab khawb resistant.
2. Tus nqi siab tshaj abbe.
3. Ua neej nyob ntev.
4. Cov khoom siv tseem ceeb ntawm iav lo ntsiab muag yog iav kho qhov muag.
5. Cov khoom siv kho qhov muag zoo heev, tsis yooj yim rau khawb, siab refractive index.
6. Lub iav lo ntsiab muag muaj kev xa tawm zoo thiab cov khoom siv hluav taws xob zoo, qhov ntsuas qhov ntsuas tsis tu ncua thiab ruaj khov lub cev thiab tshuaj lom neeg.


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