Seto 1.56 Flat-Top Bens Bens Hmc

A takaice bayanin:

Idan mutum ya rasa ikon canza idanun idanu saboda tsufa, kuna buƙatar
Kalli hangen nesa na hangen nesa na hangen nesa kuma sau da yawa ana buƙatar yin daidai da nau'i biyu na tabarau guda biyu ana kiranta ruwan tabarau guda biyu ko ruwan tabarau daban-daban .

Tags: mai ruwan tabarau na Bifical, lebur-saman ruwan tabarau


Cikakken Bayani

Tags samfurin

Gwadawa

Flat-Top 11
lebur-tafi 6
lebur-tafi 5
1.56 Flat-Top-Top Bahocal Lens
Model: 1.56 Lens na gani
Wurin Asali: Jiangsu, China
Brand: Kafa
Labaran ruwan tabarau: Guduro
Aiki Flash-Top Brifial
Loses launi Share
Indextive Index: 1.56
Diamita: 70mm
Halin da ke daraja: 34.7
Takamaiman nauyi: 1.27
Transritance: > 97%
Zabi zabi: HC / HMC / shmc
LATSA Kore
Matsayin ƙarfin: SPH: -2.00 ~ + 3.00 ƙara: + 1.00 ~ + 3.00

Sifofin samfur

1.Wane halaye ne na Bificals?
Fasali: Akwai maki biyu masu hankali a kan ruwan tabarau, watau, karamin ruwan tabarau ne tare da iko daban-daban.
An yi amfani da shi ga marasa lafiya da ke tare da Presbyopia da za a gani nesa da kusa;
Babba shine hasken rana lokacin da yake kallon nesa (wani lokacin ɗakin kwana), kuma ƙananan hasken shine haske yayin karatu;
Ana kiran digiri na nesa kuma a kusa da digiri ana kiransa ƙananan iko, kuma bambanci tsakanin manyan iko da aka kira shi ƙara (ƙara iko).
Dangane da siffar karamar yanki, ana iya rarrabe shi zuwa babban Brifical, zagaye-saman bahocal da sauransu.
Abvantbuwan amfãni: Marasa lafiya Presbyopia ba sa buƙatar maye gurbin tabarau lokacin da suka ga kusa da nesa.
Rashin daidaituwa: Girgi na Fansa yayin kallon mai nisa da kuma kusa juyawa;
Daga bayyanar, ya bambanta da ruwan tabarau na talakawa.

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2.Wana titunan ruwan tabarau na beli?
Ana samun ruwan tabarau na Bifical tare da bangarori ɗaya: 28 mm. Lambar bayan "CT" a cikin samfurin yana nuna sashi na sashi a milimita.

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3.Wan farin ruwan 'ya'yan itace 28 ne?
Lens 28 tabarau yana ba da gyara ga duka kusa da nesa nesa. Yana da ruwan tabarau mai yawa na karkara don waɗanda ke fama da waɗanda ke fama da su gaba da wahala, tare da shekaru, ido yana nuna ƙarancin ikon mayar da hankali ga abubuwa na gaba. Lens lebur saman ya hada da wani sashi a kasan rabin ruwan tabarau tare da takardar sayan magani don karantawa. Faɗin falo na lebur 28 nemmal 28mm shimfiɗa a saman 'yan Biya kuma yayi kama da harafin D ya juya digiri 90.
Saboda lebur mafi kyau shine ɗayan tabarau mai sauƙin mulassun ruwan tabarau don dacewa da shi, yana ɗayan shahararrun ruwan tabarau na belocal a duniya. Yana da banbanci "tsalle" daga nesa don kusa da hangen nesa da ke ba masu ba da muke nufi da yankuna biyu da suka yi amfani da su, ya danganta da aikin a hannu. Layin a bayyane yake saboda canjin mutum yana tare da fa'idar zama ta nan take ba tare da mafi yawan karatun karatu ba tare da yin nisa da ruwan tabarau ba. Hakanan yana da sauƙin koyar da wani yadda za a yi amfani da 'yan Biyu yadda za ku yi amfani da saman don nesa da ƙasa don karatu.

4. Menene banbanci tsakanin HC, HMC da ShC?

Hard Conating Aronating / AR Multi shafi Super Hydrophobic shafi
Yana sa ruwan tabarau mai wuya da ƙara juriya abruson yana ƙaruwa da fassarar ruwan tabarau kuma yana rage tunani Yana sanya ruwan kare ruwa, mai etistat, anti silli da juriya mai
HMC (1)
hmc
Shmc_jpg_proc

Ba da takardar shaida

c3
C2
C1

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