1.56 SF mai faɗi da lebur mai lebur mai saman bifocal na gani

Takaitaccen Bayani:

Menene Ruwan tabarau na Bifocal kuma Ta Yaya Suke Aiki?

Akwai nau'ikan ruwan tabarau iri-iri da yawa da ake da su a yau, da yawa daga cikinsu suna cika manufa ɗaya ko ma manufofi da yawa. A cikin rubutun wannan watan za mu tattauna ruwan tabarau na bifocal, yadda suke aiki, da kuma fa'idodin su ga matsalolin gani daban-daban.

Gilashin ido na Bifocal suna ɗauke da ƙarfin ruwan tabarau guda biyu don taimaka maka ganin abubuwa a kowane nesa bayan ka rasa ikon canza yanayin idanunka ta halitta saboda tsufa, wanda kuma aka sani da presbyopia. Saboda wannan takamaiman aikin, an fi ba wa mutanen da suka haura shekaru 40 ruwan tabarau na bifocal don taimakawa wajen rama lalacewar gani ta halitta saboda tsufa.

Ko da menene dalilin da yasa kake buƙatar takardar magani don gyaran hangen nesa kusa, bifocals duk suna aiki iri ɗaya. Ƙaramin yanki a ƙasan ruwan tabarau yana ɗauke da ƙarfin da ake buƙata don gyara hangen nesa kusa. Sauran ruwan tabarau yawanci yana don hangen nesa na nesa. Sashen ruwan tabarau da aka keɓe don gyaran hangen nesa kusa na iya zama ɗaya daga cikin siffofi da yawa:

• Rabin wata — wanda kuma ake kira da lebur-top, madaidaiciya-top ko D segment
• Sashe mai zagaye
• Yanki mai siffar murabba'i mai faɗi, wanda aka sani da sashin ribbon
• Cikakken rabin ƙasan ruwan tabarau mai siffar bifocal da ake kira Franklin, Executive ko E style


Cikakken Bayani game da Samfurin

Alamun Samfura

Wadanne Kayayyaki Za Mu Iya Samarwa?

Fihirisa: 1.499, 1.56,1.60, 1.67, 1.71,1.74, 1.76,1.59 Kwamfutar Polycarbonate

1. Ruwan tabarau na gani guda ɗaya

2. Gilashin Bifocal/Progressive

3. Ruwan tabarau na Photochromic

4. Ruwan tabarau masu launin shuɗi

5. Gilashin Rana/Gilashin da aka haɗa da Polarized

6. Gilashin Rx don gani ɗaya, bifocal, da kuma freeform progressive

Maganin AR: Hazo, Hazo, Hazo, Hazo, Launi na Rufin AR.

Bayanin Samfura

Menene Ruwan tabarau na Bifocal kuma Ta Yaya Suke Aiki?

Akwai nau'ikan ruwan tabarau iri-iri da yawa da ake da su a yau, da yawa daga cikinsu suna cika manufa ɗaya ko ma manufofi da yawa. A cikin rubutun wannan watan za mu tattauna ruwan tabarau na bifocal, yadda suke aiki, da kuma fa'idodin su ga matsalolin gani daban-daban.

Gilashin ido na Bifocal suna ɗauke da ƙarfin ruwan tabarau guda biyu don taimaka maka ganin abubuwa a kowane nesa bayan ka rasa ikon canza yanayin idanunka ta halitta saboda tsufa, wanda kuma aka sani da presbyopia. Saboda wannan takamaiman aikin, an fi ba wa mutanen da suka haura shekaru 40 ruwan tabarau na bifocal don taimakawa wajen rama lalacewar gani ta halitta saboda tsufa.

Ko da menene dalilin da yasa kake buƙatar takardar magani don gyaran hangen nesa kusa, bifocals duk suna aiki iri ɗaya. Ƙaramin yanki a ƙasan ruwan tabarau yana ɗauke da ƙarfin da ake buƙata don gyara hangen nesa kusa. Sauran ruwan tabarau yawanci yana don hangen nesa na nesa. Sashen ruwan tabarau da aka keɓe don gyaran hangen nesa kusa na iya zama ɗaya daga cikin siffofi da yawa:

• Rabin wata — wanda kuma ake kira da lebur-top, madaidaiciya-top ko D segment
• Sashe mai zagaye
• Yanki mai siffar murabba'i mai faɗi, wanda aka sani da sashin ribbon
• Cikakken rabin ƙasan ruwan tabarau mai siffar bifocal da ake kira Franklin, Executive ko E style

Gabaɗaya, lokacin da kake saka ruwan tabarau na bifocal, kana duba sama da kuma ta cikin ɓangaren nesa na ruwan tabarau lokacin da kake mai da hankali kan wurare masu nisa, kuma kana kallon ƙasa da kuma ta cikin ɓangaren bifocal na ruwan tabarau lokacin da kake mai da hankali kan kayan karatu ko abubuwa a cikin inci 18 daga idanunka. Wannan shine dalilin da ya sa aka sanya ɓangaren bifocal na ƙasa na ruwan tabarau don haka layin da ke raba sassan biyu ya tsaya a tsayi ɗaya da na ƙananan fatar ido na mai sawa. Idan ka yi imani cewa ruwan tabarau na bifocal, ko ma ruwan tabarau na multifocal masu ci gaba, na iya zama zaɓi mafi kyau ga matsalar hangen nesa to ka shiga Convox Optical a yau kuma ma'aikatanmu masu abokantaka da ƙwarewa za su iya taimaka maka wajen zaɓar ruwan tabarau da firam ɗin da suka dace.

Wurin Asali: CN;JIA Sunan Alamar: CONVOX
Lambar Samfura: 1.56 Ruwan tabarau Kayan aiki: Guduro
Tasirin Gani: SF Flat Top Bifocal Shafi: UC/HC/HMC
Launi na Ruwan tabarau: Bayyananne Diamita:70mm
Fihirisa:1.56 Kayan aiki:NK-55
SPH:+3.00~-3.00 ƘARA:+1.00~+3.00 MOQ: Biyu 2000
Sunan Samfurin: 1.56 SF FLAT TOP LENS Ruwan tabarau na RX: akwai
Kunshin: Farar Ambulaf Samfura Lokaci: Kwanaki 1-3

Jadawalin Gudanar da Samarwa

  • 1- Shirya mold
  • Allura ta 2
  • 3-Mai ƙarfafawa
  • 4-Tsabtacewa
  • 5-Dubawa ta farko
  • 6-Shafi mai tauri
  • Dubawa na daƙiƙa 7
  • Rufin 8-AR
  • Shafi na 9-SHMC
  • 10- Dubawa na uku
  • 11-Marufi ta atomatik
  • 12- rumbun ajiya
  • Dubawa na 13-huɗu
  • Sabis na 14-RX
  • 15- jigilar kaya
  • Ofishin ayyuka 16

Hotuna Cikakkun Bayanai

1

Ruwan tabarau na Semi-Finished

Ruwan tabarau na rabin-ƙare shine ruwan tabarau da ba a cika ba wanda ake amfani da shi don samar da ruwan tabarau na RX da aka fi keɓance shi bisa ga takardar likita. Ana buƙatar takardar magani daban-daban don nau'ikan ruwan tabarau na rabin-ƙare ko lanƙwasa na tushe daban-daban.

Ana samar da ruwan tabarau masu ƙarewa ta hanyar amfani da tsarin siminti. A nan, ana fara zuba monomers na ruwa a cikin molds. Ana ƙara abubuwa daban-daban a cikin monomers, misali masu farawa da masu sha UV. Mai farawa yana haifar da amsawar sinadarai wanda ke haifar da tauri ko "warkewa" na ruwan tabarau, yayin da mai sha UV yana ƙara sha UV na ruwan tabarau kuma yana hana rawaya.

平顶基片

Bayani

Yayin da mutane ke tsufa, za su iya gano cewa idanunsu ba sa daidaitawa da nisan da suke yi kamar yadda suke yi a da. Idan mutane suka kusa kusan arba'in, ruwan tabarau na idanu zai fara rasa sassauci. Yana da wuya a mai da hankali kan abubuwa masu kusa. Wannan yanayin ana kiransa presbyopia. Ana iya magance shi ta hanyar amfani da bifocals.
Gilashin ido na Bifocal (wanda kuma za a iya kiransa Multifocal) suna ɗauke da ƙarfin tabarau biyu ko fiye waɗanda ke taimaka maka ganin abubuwa a kowane nesa bayan ka rasa ikon canza yanayin idanunka saboda tsufa.

Rabin ƙasa na ruwan tabarau na bifocal yana ɗauke da ɓangaren kusa don karatu da sauran ayyukan kusa. Sauran ruwan tabarau yawanci gyaran nesa ne, amma wani lokacin babu gyara kwata-kwata a ciki, idan kana da kyakkyawan hangen nesa na nesa.

Idan mutane suka kusa kusan arba'in, za su iya gano cewa idanunsu ba sa daidaitawa da nisa kamar yadda suke yi a da, ruwan tabarau na idanu zai fara rasa sassauci. Yana da wuya a mai da hankali kan abubuwa masu kusa. Wannan yanayin ana kiransa presbyopia. Ana iya magance shi ta hanyar amfani da bifocals.

Siffar Samfura

Yadda ruwan tabarau na bifocal ke aiki

Gilashin Bifocal sun dace da mutanen da ke fama da presbyopia - yanayin da mutum ke fuskantar duhu ko karkacewar gani yayin karanta littafi. Don gyara wannan matsalar hangen nesa na nesa da na kusa, ana amfani da gilashin bifocal. Suna da sassa biyu daban-daban na gyaran gani, waɗanda aka bambanta ta hanyar layi a kan gilashin. Ana amfani da saman ruwan tabarau don ganin abubuwa masu nisa yayin da ɓangaren ƙasa ke gyara hangen nesa na kusa.

1. Gilashi ɗaya mai maki biyu na mayar da hankali, ba ya buƙatar canza gilashin idan ana kallon nesa da kusa.

2. HC / HC Tintable / HMC / Photochromic / Blue Block/ Photochromic Blue Block duk suna samuwa.

3. Mai launuka iri-iri masu kyau.

4. Sabis na musamman, wutar lantarki ta takardar sayan magani tana nan.

Saman Lebur
1.59 PC Flat top bifocal HMC (1)
1.59 PC Flat top bifocal HMC (2)

Marufi na samfur

Cikakkun Bayanan Marufi

1.56 hmc ruwan tabarau:

marufi na ambulaf (Don zaɓi):

1) ambulan fari na yau da kullun

2) OEM tare da LOGO na abokin ciniki, yana da buƙatun MOQ

kwalaye: kwalaye na yau da kullun: 50CM*45CM*33CM (Kowane kwali zai iya ƙunsar kusan ruwan tabarau guda 500, 21KG/KATON)

Tashar jiragen ruwa: SHANGHAI

Jigilar kaya da fakiti

发货图_副本

game da Mu

ab

Takardar Shaidar

takardar shaida

Nunin Baje Kolin

baje kolin

Gwajin Kayayyakinmu

gwaji

Tsarin Duba Inganci

1

Tambayoyin da ake yawan yi akai-akai

tambayoyin da ake yawan yi

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  • Na gaba: