1,50 1.49 lebur saman bifocal hmc ruwan tabarau na gani
Lifocal Lens
Tare da yanki a cikin ƙananan yankin na ruwan tabarau, ruwan tabarau na bifocal yana nuna iko biyu na dioptric, wanda ke ba da prebyopes tare da hangen nesa don duka hangen nesa da nesa.
Saurin bayani
| Wurin Asali: CN; JIA | Sunan Alamar: Hongchen |
| Lambar Samfura: 1.49 | Ruwan tabarau abu: guduro |
| Tasirin hangen nesa: Bifocal | Shafi: HMC |
| Launuka Launi: Bayyanannu | Index: 1.49 |
| Diamita: 70 / 28mm | Kayan abu: CR39 |
| RX ruwan tabarau: akwai | Powerarfi na al'ada: + 3.00 ~ -3.00 ADD: + 1.00 ~ + 3.00 |
| Sunan Samfura: gilashin ido na bifocal 1.49 | Launin Shafi: Kore. Shuɗi |
| Aiki: Karatun Karatun Gwanin gani | Photochromic: Grey / Kawa |
Lebur Top na gani ruwan tabarau
Gilashin tabarau na sama yana ba da gyara don nesa da nesa. Yana da ruwan tabarau mai yawa wanda aka saba badawa ga wadanda ke fama da cutar rashin karfin jiki da kuma hypermetropia, yanayin da, yayin da shekaru, idanuwa ke nuna raguwar karfin ci gaba kan abubuwan kusa dana nesa. Gilashin saman lebur ya haɗa da kashi a ƙasan rabin ruwan tabarau tare da takardar magani don karatu (kusa da nesa). Faɗin fifin saman 28 mai fadi yana da faɗi 28mm a saman bifocal kuma yana kama da Harafi D ya juya digiri 90.
Fa'idar ruwan tabarau na BTocal
1.49 Flat saman An gama.
2) Wannan ruwan tabarau ne na ɓangarorin D. Yana da fa'idar cewa cibiyar gani ta bangaren hangen nesa na tabarau watau bangaren yankin karatu wanda yake ba da hangen nesa mafi kyau, yana a saman bangaren karatun.
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
Detaarin Karin Bayani
Tsarin Aiki
Chart Flow Production
Bayanin Kamfanin
Nunin Kamfanin
Takardar shaida
Shiryawa & Jigilar kaya
