samfurin

1.49 SF FLAT TOP UC Tantance Lens

Short Bayani:

Lebur saman Semi-gama ruwan tabarau

DIA: φ28 / 70mm


Bayanin Samfura

Alamar samfur

Saurin bayani

Wurin asalin: Jiangsu, China Sunan Alamar: Hongchen
Lambar Samfura: 1.49 Ruwan tabarau abu: guduro
Tasirin hangen nesa: Bifocal Shafi: Uc
Launuka Launi: Bayyanannu Launin Launi: bayyanannu
Index: 1.49 Sunan Samfura: ruwan tabarau na gani na gani sama da kunshi 1,49 wanda aka gama kammala shi
Diamita: 70mm Kayan abu: cr39
MOQ: 1 Biyu Aiki: Kare Idanu
Specific Nauyi: 1.32 Darajar ABBE: 58
Lokacin isarwa: A tsakanin kwana 20  
FLAT BIFOCAL

Yayin da mutane suka tsufa, suna iya ganin cewa idanunsu ba sa daidaitawa zuwa nesa kamar yadda suke yi ada. Lokacin da mutane suka kai inci kusan arba'in, ruwan tabarau na idanu zai fara rasa sassauci. Yana da wahala a maida hankali kan abubuwan kusa. Wannan yanayin ana kiransa presbyopia. Ana iya sarrafa shi zuwa babban har ta amfani da bifocals.
Bifocal (ana kuma iya kiransa Multifocal) ruwan tabarau na tabarau yana ɗauke da iko na ruwan tabarau biyu ko sama don taimaka maka ganin abubuwa a nesa nesa da su bayan ka rasa ikon canza yanayin abin da idanunku ke sanyawa saboda tsufa.

Halfananan rabin tabarau na bifocal yana ƙunshe da ɓangaren kusa don karatu da sauran ayyukan kusa. Sauran ruwan tabarau galibi gyaran nesa ne, amma wani lokacin bashi da gyara kwata-kwata a ciki, idan kuna da hangen nesa mai kyau.

Lokacin da mutane suka kusan inci arba'in, suna iya ganin cewa idanuwansu basa daidaita zuwa nesa kamar yadda suke yi ada, ruwan tabarau na idanu zai fara rasa sassauci. Yana da wahala a maida hankali kan abubuwan kusa. Wannan yanayin ana kiransa presbyopia. Ana iya sarrafa shi zuwa babban har ta amfani da bifocals.

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Fa'idar ruwan tabarau na BTocal

1) Wannan nau'in ruwan tabarau ne mai matukar dacewa wanda ke bawa mai ba da damar mayar da hankali kan abubuwa duka a kusa da nesa da nesa ta tabarau guda. 

2) Wannan nau'in ruwan tabarau an tsara shi don bawa damar kallon abubuwa daga nesa, a kusa da kusa kuma a cikin matsakaiciyar tazara tare da canje-canje masu dacewa a cikin iko na kowane tazara.

Yaya aikin tabarau na bifocal yake?

Ruwan tabarau na Bifocal cikakke ne ga mutanen da ke fama da cutar tabin hankali - yanayin da mutum ke fuskantar rashin gani ko gurɓata kusa da hangen nesa yayin karanta littafi. Don gyara wannan matsala ta hangen nesa da kusa, ana amfani da ruwan tabarau na bifocal. Suna fasalta bangarori daban-daban guda biyu na gyaran hangen nesa, wanda aka bambance su ta layi a tsakanin tabarau. Ana amfani da yankin saman tabarau don ganin abubuwa masu nisa yayin da ɓangaren ƙasa ke gyara hangen nesa

Marufi & Isarwa

Isarwa & Kashewa

Ambulaf (Ga zabi):

1) misali farin ambulaf

2) Alamar mu ta "Hongchen" ta lullubeta

3) OEM ya lulluɓe tare da Logo na abokin ciniki

Cartons: katunan kwali na yau da kullun: 50CM * 45CM * 33CM (Kowane katun zai iya haɗawa da nau'ikan nau'ikan 500 ~ ruwan tabarau 600 da suka gama, 220pairs ruwan tabarau na gama-gari. 22KG / CARTON, 0.074CBM)

Port mafi kusa dashi: tashar jiragen ruwa ta Shanghai

Bayarwa Lokaci:

Yawan (Nau'i-nau'i)

1 - 1000

> 5000

> 20000

Est. Lokaci (kwanaki)

1 ~ 7 kwana

10 ~ 20days

20 ~ 40 kwana

Idan kana da wasu buƙatu na musamman, za ka iya tuntuɓar mutanenmu na tallace-tallace, za mu iya yin duk jerin sabis kama da mu na gida.

SHAFEWA & LIKITA

包装

Bayanin Bidiyo

Bayanin samfur

价格表页面20200803.cdr

KAYAN KWAYOYI

RATAYE  1.49
SAKAMAKON NUNA  Lebur saman bifocal
Zane  Siffar zobe
PHOTOCHROMIC  A'a
LAYI KYAUTA  CR39
Launi  Bayyanannu
RASHIN JAWABI  6-8H
GASKIYA  70 / 28mm
SAMUN SHAFA  HC
Yana ba da kariya ta hasken rana a cikin waje, yana dawowa don samun ƙananan matakin sha a ciki
Za a iya amfani da shi daidai daidai cikin shekara, a duk yanayin yanayi da kuma ayyuka daban-daban

Sharuɗɗan Biya & Jirgin Sama

Port FOB SHANGHAI
MOQ  1000 nau'i-nau'i
Abilityarfin ƙarfi  Nau'i 5000 a kowace rana
Ranarfin Wuta Tushe: 2/4/6/8 ADD: + 1.00 ~ + 3.00

Babban Fasali

Yana kiyaye idanunku daga kowace irin cutar ido ta hanyar cikakken binciken hasken rayukan UV shekara 1

Detaarin Karin Bayani

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Tsarin Aiki

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Chart Flow Production

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Bayanin Kamfanin

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Nunin Kamfanin

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Takardar shaida

Shiryawa & Jigilar kaya

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