Semi Finished Fari 1.499 Fihirisar Fihirisar Manyan Lens Bifocal Ba tare da Rufin CR39

Semi Finished Fari 1.499 Fihirisar Fihirisar Manyan Lens Bifocal Ba tare da Rufin CR39

Takaitaccen Bayani:

Wurin Asalin: Jiangsu, China
Samfurin Number: 1.499
Launi na Lens: Tsanani, Bayyananne
Tasirin hangen nesa: Flat Top
Kori: D28
Brand Name: kingway
Takaddun shaida: CE/ISO
Abubuwan Lens: CR39
Mai rufi: UC, HC, HMC
Diamita: 70mm


Cikakken Bayani

Tags samfurin

Marufi & Bayarwa

Rukunin Siyarwa Biyu
Girman kunshin guda ɗaya 50X45X45 cm
Babban nauyi guda ɗaya Kimanin 22kgs
Nau'in Kunshin Ciki: envelops;Waje: Karton;daidaitattun fitarwa ko akan ƙirar ku
Lokacin Jagora Yawan (Biyu) 1 - 3000prs, kwanaki 10
Yawan (Biyu)> 5000prs, Don yin shawarwari

Semi Finished Fari 1.499 Fihirisar Fihirisar Manyan Bifocal Lenses UC

Indexididdigar refractive Tsawon Corridor Tufafi Abbe Value
1.499 D25 UC, HC, HMC 57
Takamaiman Nauyi Watsawa Monomer Wutar Wuta
1.32 > 97% CR39 SPH: 0.00 ~ + - 3.00
Ƙara: +1.00~+3.00
Semif ruwan tabarau1

Menene mahimmancin kyakkyawan ruwan tabarau mai ƙarewa zuwa samarwa RX?
a.Babban ƙwararren ƙima a cikin daidaiton ƙarfin ƙarfi da kwanciyar hankali
b.Babban ƙwararren ƙima a ingancin kayan kwalliya
c.Babban fasali na gani
d.Kyakkyawan tasirin tinting da sakamako mai wuya-shafi / AR
e.Gane iyakar iyawar samarwa
f.Bayarwa akan lokaci
Ba wai kawai inganci na zahiri ba, ruwan tabarau na gama-gari sun fi mai da hankali kan ingancin ciki, kamar daidaitattun sigogi masu tsayi da tsayi, musamman ga mashahurin kyauta.

1) Mafi shaharar fused bifocal a yau yana da D-dimbin yawa kusa da sashi yana jujjuya digiri 90 domin sashin lebur na "D" yana fuskantar sama.Saboda wannan dalili, D-seg bifocals kuma ana kiran su "flat-top" (FT) ko "daidai-top" (ST) bifocals.

2) Wannan ruwan tabarau bifocal sashi D.Yana da fa'ida cewa cibiyar gani na kusa da hangen nesa na ruwan tabarau watau sashin wurin karatu wanda ke ba da mafi kyawun hangen nesa, yana saman saman sashin karatun.Har ila yau, mafi faɗin wurin karatun yana ƙasa da layin rarrabawa, kuma shine ɓangaren ruwan tabarau mai amfani zai yi amfani da shi.

Flat Top 1.56 Photochromic Gray Cr39 Gilashin Gilashin Gilashin AR Shafi
Lebur saman

Fa'idodin Flat Top Lenses.

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

2) Wannan nau'in ruwan tabarau an tsara shi don ba da damar duba abubuwa a nesa, a kusa da nesa kuma a cikin tsaka-tsaki tare da canje-canje masu dacewa a cikin iko ga kowane nisa.

Rufin AR
--HC (hard shafi): Don kare ruwan tabarau mara rufi daga juriya
--HMC (hard Multi mai rufi / AR shafi): Don kare ruwan tabarau yadda ya kamata daga tunani, haɓaka aiki da sadaka na hangen nesa.
--SHMC (super hydrophobic shafi): Don yin ruwan tabarau mai hana ruwa, antistatic, anti zamewa da mai juriya.

Blue Cut 1.56 ci gaba multicoatin gajeriyar hanya 12+2mm ruwan tabarau na gani2

  • Na baya:
  • Na gaba:

  • Samfura masu dangantaka