China 1,49 SF BLENDED HMC ZAMAN ZAMAN ZAMAN MAZARI da Masana

1.49 SF BLENDED HMC OPTICAL LENS Featured Image

1.49 SF BLENDED HMC ZANGO ZANGO

Short Bayani:

Semi-an gama ganuwa (Blend bifocal) HMC

DIA: φ28 / 70

Index: 1.50

Abubuwan: CR-39

Darajar Abbe: 58

Shafi: Green HMC.

Mai dadi zuwa launuka iri-iri na gaye.

Aika mana imel

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: HMC
Launuka Launi: Bayyanannu	Diamita: 70 / 28mm
Index: 1.49	Abubuwan: CR-39
RX Kayayyakin Kawai (SPH & ASP): SPH	MOQ: 1 Biyu
Sunan Samfur: Semi gama na hmc ruwan tabarau na 1.49	Zaɓin Shafi: GREEN / BLUE
Lokacin aikawa: 15-30 Days	Kunshin: White Box
Curunƙwasa Mai tushe: 2/4/6/8

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.

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

Bayanin Bidiyo

Bayanin samfur

KAYAN KWAYOYI	RATAYE	1.49
	SAKAMAKON NUNA	Bifocal mai hade da juna
	Zane	Siffar zobe
	PHOTOCHROMIC	A'a
	LAYI KYAUTA	CR39
	Launi	Bayyanannu
	RASHIN JAWABI	6-8H
	GASKIYA	70 / 28mm
	SAMUN SHAFA	HMC
	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