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1.56 SF Semi Finished Zagaye saman bifocal UC/HC/HMC Filayen Lens Na gani
  • 1.56 SF Semi Finished Round saman bifocal UC/HC/HMC Lens na gani
  • 1.56 SF Semi Finished Round saman bifocal UC/HC/HMC Lens na gani

1.56 SF Semi Finished Round saman bifocal UC/HC/HMC Lens na gani

Takaitaccen Bayani:

Ko da menene dalilin da kuke buƙatar takardar sayan magani don gyaran hangen nesa kusa, bifocals duk suna aiki iri ɗaya.Ƙananan yanki a cikin ƙananan ɓangaren ruwan tabarau ya ƙunshi ikon da ake buƙata don gyara hangen nesa na kusa.Sauran ruwan tabarau yawanci shine don hangen nesa na ku.Bangaren ruwan tabarau da aka keɓe don gyaran hangen nesa na kusa zai iya zama ɗaya daga cikin siffofi da yawa:

• Rabin wata - kuma ana kiransa lebur-top, madaidaiciya- saman ko sashin D
• Yanki zagaye
• Wuri mai kunkuntar yanki, wanda aka sani da ɓangaren ribbon
• Cikakken rabin ƙasa na ruwan tabarau bifocal da ake kira Franklin, Executive ko E style

Cikakken Bayani

Tags samfurin

Wadanne kayayyaki za mu iya samarwa?

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

1. Single Vision ruwan tabarau

2. Bifocal/Progressive ruwan tabarau

3. Ruwan tabarau na Photochromic

4. Blue Yanke ruwan tabarau

5. Gilashin tabarau / ruwan tabarau

6. Ruwan tabarau na Rx don hangen nesa ɗaya, bifocal, ci gaba na kyauta

Maganin AR: Anti-hazo, Anti-Glare, Anti-virus, IR, AR shafi launi.

Bayanin Samfura

Wurin Asalin: CN;JIA Brand Name: CONVOX
Samfurin Lamba: 1.56 Lenses Material: guduro
Tasirin hangen nesa: SF Round Top Bifocal Mai rufi: UC/HC/HMC
Launin ruwan tabarau: A bayyane Diamita: 70mm
Shafin: 1.49 Abu: CR-39
SPH:+3.00~-3.00 ADD:+1.00~+3.00 MOQ: 2000 Biyu
Sunan samfur: 1.56 SF ROUND TOP LENS Lens RX: akwai
Kunshin: Farar ambulaf Lokacin Samfurori: 1-3 Kwanaki

Jadawalin Yawo Samfuri

  • 1- Shirya Mold
  • 2-allura
  • 3-Karfafawa
  • 4-Tsaftacewa
  • 5-Duba ta farko
  • 6-Shafi mai wuya
  • dubawa 7-na biyu
  • 8 - AR Kwafi
  • 9-SHMC shafi
  • 10- Dubawa ta uku
  • 11-Kira ta atomatik
  • 12- sito
  • dubawa 13-hudu
  • 14-RX sabis
  • 15- jigilar kaya
  • 16- ofishin sabis

Cikakken Hotuna

1

Semi-Finished Lens

Ruwan tabarau wanda aka gama Semi shine danyen ruwan da ake amfani dashi don samar da mafi yawan ruwan tabarau na RX bisa ga takardar sayan magani.Ikon rubutaccen magani daban-daban suna buƙatar nau'ikan ruwan tabarau daban-daban waɗanda aka gama da su ko masu lanƙwasa.

Ana samar da ruwan tabarau da aka kammala a cikin tsarin simintin gyare-gyare.Anan, ana fara zuba ruwa monomers a cikin gyare-gyare.Ana ƙara abubuwa daban-daban zuwa monomers, misali masu farawa da masu ɗaukar UV.Mai ƙaddamarwa yana haifar da halayen sinadarai wanda ke haifar da taurare ko "warkewa" na ruwan tabarau, yayin da mai ɗaukar UV yana ƙara ɗaukar ruwan tabarau na UV kuma yana hana rawaya.

圆顶基片

Bayani

Yayin da mutane suka tsufa, za su iya gane cewa idanunsu ba su daidaita da nesa kamar yadda suke yi a da.Lokacin da mutane inci kusa da arba'in, ruwan tabarau na idanu ya fara rasa sassauci.Yana zama da wahala a mai da hankali kan abubuwa na kusa.Ana kiran wannan yanayin presbyopia.Ana iya sarrafa shi zuwa babban matsayi tare da yin amfani da bifocals.
Bifocal (kuma ana iya kiransa Multifocal) ruwan tabarau na gilashin ido sun ƙunshi ikon ruwan tabarau biyu ko fiye don taimaka maka ganin abubuwa a kowane tazara bayan ka rasa ikon canza yanayin idanunka a zahiri saboda shekaru.

Ƙarƙashin rabin ruwan tabarau na bifocal ya ƙunshi ɓangaren kusa don karatu da sauran ayyuka na kusa.Sauran ruwan tabarau yawanci gyaran nisa ne, amma wani lokacin ba shi da gyara kwata-kwata a ciki, idan kuna da hangen nesa mai kyau.

Lokacin da mutane suka yi kusa da arba'in, za su iya gane cewa idanunsu ba su daidaita da nisa kamar yadda suka saba, ruwan tabarau na idanu ya fara rasa sassauci.Yana zama da wahala a mai da hankali kan abubuwa na kusa.Ana kiran wannan yanayin presbyopia.Ana iya sarrafa shi zuwa babban matsayi tare da yin amfani da bifocals.

Siffar Samfurin

Yadda ruwan tabarau na bifocal ke aiki

Bifocal lenses cikakke ne ga mutanen da ke fama da presbyopia- yanayin da mutum ya fuskanci ruɗewa ko karkatarwa kusa da hangen nesa yayin karatun littafi.Don gyara wannan matsala na nesa da hangen nesa kusa, ana amfani da ruwan tabarau na bifocal.Suna fasalta wurare daban-daban na gyaran hangen nesa guda biyu, wanda aka bambanta ta hanyar layi a cikin ruwan tabarau.Ana amfani da saman saman ruwan tabarau don ganin abubuwa masu nisa yayin da ɓangaren ƙasa ke gyara hangen nesa kusa

1. Lens ɗaya tare da maki biyu na mayar da hankali, baya buƙatar canza gilashin lokacin kallon nesa da kusa.

2. HC / HC Tintable / HMC / Photochromic / Blue Block / Photochromic Blue Block duk akwai.

3. Tintable zuwa daban-daban gaye launuka.

4. Sabis ɗin da aka keɓance, akwai ikon rubutawa.

Zagaye Top
RT HMC (6)
RT HMC

Marufi na samfur

Cikakkun bayanai

1.56 hmc kunshin ruwan tabarau:

shirya ambulan (Don zaɓi):

1)madaidaicin ambulan fari

2) OEM tare da LOGO abokin ciniki, suna da buƙatun MOQ

kwali: kwalaye na misali: 50CM * 45CM * 33CM (Kowane kwali na iya haɗawa da ruwan tabarau 500, 21KG / CARTON)

Port: SHANGHAI

Shipping & Kunshin

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