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1.523 Gilashin Bifcoal Semi Finished Photochromic Lens

Takaitaccen Bayani:

Yayin da mutum ya yi rauni a idonsa saboda tsufa, yana bukatar ya gyara hangen nesansa daban na nesa da kusa.A wannan lokacin, ya / ta sau da yawa yana buƙatar sanya gilashin biyu daban-daban, wanda ba shi da kyau.Don haka, ya zama dole a niƙa mabambantan iko guda biyu a kan ruwan tabarau ɗaya don zama ruwan tabarau a wurare biyu.Ana kiran irin wannan ruwan tabarau na bifocal ko gilashin bifocal.

Babban albarkatun kasa na ruwan tabarau na gilashi shine gilashin gani.Abubuwan watsawa da injina da sinadarai na ruwan tabarau na gilashin suna da kyau, tare da madaidaicin juzu'i da kaddarorin jiki da sinadarai.

Irin wannan madubi mai haske biyu yana da babban wurin kusanci.Wani nau'i ne na madubi mai haske biyu mara hoto, wanda za'a iya yin shi da gilashi ko guduro.A haƙiƙa, madubi bifocal nau'in E-nau'in za a iya la'akari da shi azaman mummunan mataki na ƙarin hangen nesa akan madubin kusanci.Kauri na babba rabin gefen ruwan tabarau yana da girma sosai, don haka kauri na babba da ƙananan gefuna na ruwan tabarau na iya zama iri ɗaya ta hanyar priism thinning.Girman prism ɗin tsaye da aka yi amfani da shi ya dogara da ƙari kusa, wanda shine yA/40, inda y shine nisa daga layin rarraba zuwa saman takardar, kuma A shine ƙarar karatu.Tun da kusa da abin da aka makala na idanu biyu yawanci daidai ne, adadin bakin ciki na priism na binocular shima iri ɗaya ne.Bayan an ɓata firam ɗin, za a ƙara ko rage fim ɗin don kawar da refraction na ciki.


Cikakken Bayani

Tags samfurin

Siga

Mai girman kai 1.523 Gilashin Bifcoal Semi Finished Photochromic
Kayan abu Gilashin Blank
Abbe Value 58
Diamita 65/28 mm
Launi Lens fari/Grey/ Brown
Tufafi UC/MC
Launi mai rufi Kore/Blue
Wutar Wuta Tushen 200/400/ 600 ADD:+1.00 Zuwa +3.00

Hotunan samfur

1.523 glass BIFCOAL SEMI GAME DA RUWAN HOTOCHROMIC (3)
1.523 glass BIFCOAL SEMI GAME DA RUWAN HOTOCHROMIC (2)
1.523 glass BIFCOAL SEMI GAME DA RUWAN HOTOCHROMIC (1)
1.523 glass BIFCOAL SEMI GAME DA RUWAN HOTOCHROMIC (4)

Kunshin Cikakkun Taimako da jigilar kaya

1. Za mu iya bayar da daidaitattun ambulaf ga abokan ciniki ko tsara ambulan launi na abokin ciniki.
2. Ƙananan umarni shine kwanaki 10, manyan umarni shine 20 -40 kwanakin ƙayyadaddun bayarwa ya dogara da nau'i da yawa na tsari.
3. Jirgin ruwa 20-40 kwanakin.
4. Express za ka iya zaɓar UPS, DHL, FEDEX.da dai sauransu.
5. Jirgin iska 7-15 kwanaki.

Siffar Samfurin

Wannan shine hangen nesa guda 1.523 na ma'adinai kamar yadda babu komai.
Za a iya keɓance ikon ido sannan a sarrafa shi da samfuran da aka kammala.
1. Abin mamaki mai wuya da juriya.
2. Mafi girman darajar abbe.
3. Rayuwa mai dawwama.
4. Babban albarkatun kasa na gilashin gilashi shine gilashin gani.
5. Kyawawan kaddarorin gani, ba sauƙin karce ba, babban ma'anar refractive.
6. Gilashin ruwan tabarau yana da kyau watsawa da mechanochemical Properties, m refractive index da barga jiki da sinadaran Properties.


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