urutonde_rwambariro

ibicuruzwa

1.56 Indorerwamo z'ubururu zikozwe mu buryo bwa "Semi Finished Blue Cut Bifocal Photo grey optical lenses"

1.56 Ifoto y'ubururu ikoze mu buryo bwa
  • 1.56 Indorerwamo z'ubururu zikozwe mu buryo bwa
  • 1.56 Indorerwamo z'ubururu zikozwe mu buryo bwa
  • 1.56 Indorerwamo z'ubururu zikozwe mu buryo bwa

Ibisobanuro bigufi:

Munsi y'izuba, ibara ry'ikirahure rirushaho kwijima kandi urumuri rukagabanuka iyo rumurikiwe n'urumuri rwa ultraviolet n'urumuri rugaragara mu mashanyarazi magufi. Mu kirahure cyo mu nzu cyangwa mu mwijima urumuri ruragenda rwiyongera, rukongera rugahinduka umucyo. Ubushyuhe bwa photochromism bw'ikirahure buhita buhinduka kandi bugahinduka. Indorerwamo zihindura amabara zishobora guhindura uburyo urumuri runyura mu ibara ry'ikirahure, kugira ngo ijisho ry'umuntu rishobore kumenyera impinduka z'urumuri rukomoka ku bidukikije, kugabanya umunaniro wo kureba, no kurinda amaso.


Ibisobanuro birambuye ku gicuruzwa

Ibirango by'ibicuruzwa

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Ibisobanuro by'umusaruro

Aho yaturutse:

Jiangsu

Izina ry'ikirango:

BORIS

Nimero y'icyitegererezo:

Ikirahuri cy'ifotokromike

Ibikoresho bya lenseri:

SR-55

Ingaruka z'Iyerekwa:

Ijisho ry'ibice bibiri

Filimi yo gutwikira:

UC/HC/HMC/SHMC

Ibara ry'indorerwamo:

Umweru (wo mu nzu)

Ibara ryo gusiga:

Icyatsi/Ubururu

Urutonde:

1.56

Uburemere bwihariye:

1.28

Icyemezo:

CE/ISO9001

Agaciro ka Abbe:

38

Ingano:

75/70mm

Igishushanyo:

Crossbows n'abandi
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Umucyo w'ubururu wangiza amaso cyane cyane mu ndwara ya myopia, cataract, n'indwara ya macular.

1, agace k'ingufu z'urumuri rw'ubururu kangiza gashobora kwinjira muri lens mu buryo butaziguye muri retina, bigatera ihinduka ry'uturemangingo tw'impyiko mu maso ndetse n'urupfu, urupfu rw'uturemangingo ruzatuma amaso agabanuka, kandi uku kwangirika ntigushobora gusubizwa inyuma!

2. Bitewe n'uburebure bw'urumuri rw'ubururu, urumuri rw'ubururu mu ndorerwamo ruzaba ruri imbere ya retina. Kugira ngo ijisho ribone neza, imboni y'ijisho igomba kuba iri mu mimerere yo guhangayika.

3. Umucyo w'ubururu ushobora kubuza ikorwa rya melatonine, ari yo misemburo y'ingenzi igira ingaruka ku bitotsi. Iyi ni nayo mpamvu gukina telefoni igendanwa cyangwa mudasobwa mbere yo kuryama bishobora gutera ibitotsi bibi cyangwa kudasinzira neza.

Intangiriro y'umusaruro

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Indorerwamo imwe gusa ku buryo butari ubwazo, ni ukuvuga hagati y’indorerwamo imwe gusa, hanyuma igice kimwe gihuye nacyo ni indorerwamo ebyiri, igice cy’urumuri ebyiri kigomba kwibanda ku ndorerwamo ebyiri, hari ebyiri, igice cya mbere cya lensi akenshi ni indorerwamo zisanzwe, zikoreshwa mu kureba kure, kandi igice cyo hasi cyongerwaho urugero runaka, lensi yo kureba hafi aho.

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