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1.59 PC Blue cut Bifocal Invisible Photochromic Gray HMC Optical lenses

1.59 PC Blue cut Bifocal Invisible Photochromic Gray HMC Optical lens Kiʻi i hōʻike ʻia
  • 1.59 PC Blue cut Bifocal Invisible Photochromic Gray HMC Optical lenses
  • 1.59 PC Blue cut Bifocal Invisible Photochromic Gray HMC Optical lenses
  • 1.59 PC Blue cut Bifocal Invisible Photochromic Gray HMC Optical lenses

Wehewehe Pōkole:

E like me ka inoa e hōʻike nei, he ʻelua ʻālohilohi o ke aniani bifocal. Ma ke ʻano laulā, hoʻohana ʻia ia e ʻike i ka mamao, e like me ke kaʻa ʻana a me ka hele wāwae ʻana; ʻO kēia ka ʻike ʻana i ka ʻālohilohi kokoke, e ʻike i ka kokoke, e like me ka heluhelu ʻana, ke pāʻani ʻana i ke kelepona paʻalima a pēlā aku. I ka wā i puka mai ai ka lens bifocal, ua manaʻo ʻia ʻo ia ka ʻEuanelio o ka myopia + presbyopia, e hoʻopau ana i ka pilikia o ka ʻoki pinepine a me ke komo ʻana, akā e like me ka hoʻohana ʻana o ka poʻe, ua ʻike ʻia he nui nā hemahema o ka lens bifocal.


Nā kikoʻī huahana

Nā Lepili Huahana

Nā kikoʻī hana

Kahi i hoʻomaka ai:

Jiangsu

Inoa Lama:

BORIS

Helu Hoʻohālike:

Lens Photochromic

Nā Mea Lens:

SR-55

Ka Hopena o ka ʻIke:

ʻElua maka

ʻUhi Kiʻiʻoniʻoni:

HC/HMC/SHMC

Waihoʻoluʻu o nā aniani:

Keʻokeʻo (i loko)

Waihoʻoluʻu Uhi:

ʻŌmaʻomaʻo/Pōlū

Papa Kuhikuhi:

1.59

Ka Umekaumaha Kūikawā:

1.22

Palapala hōʻoia:

CE/ISO9001

Ka Waiwai o Abbe:

32

Anawaena:

70/28mm

Hoʻolālā:

ʻĀperika
1

ʻO ka hoʻoponopono ʻana i nā lens bifocal o ka presbyopia ʻo ia ka hoʻohui ʻana i ʻelua diopters like ʻole ma ka lens hoʻokahi e hana i lens me ʻelua mau wahi mana refractive like ʻole, ʻo ia hoʻi ʻelua mau kiko focal. Ma ke ʻano lapaʻau, loaʻa i ka hapa nui o nā maʻi nā ʻano like ʻole a me nā kekelē like ʻole o nā hewa refractive, a i ka manawa like, ma muli o ka presbyopia, pono ka ʻike kokoke e hoʻonui i ke kekelē kokoke hou, no laila pono nā kuhikuhi lens like ʻole no ka ʻike mamao a me ka ʻike kokoke.

2
3

Hoʻolauna Hana

4

He aha nā pono o ka lens resin? Hana ʻia nā lens resin me ka diethylene glycol a me ka propylene glycol lipid reaction polymerization. Māmā ke kaumaha, kū'ē i ka hopena maikaʻi, kū'ē i ke ana wela kiʻekiʻe, hoʻoili mālamalama maikaʻi, kokoke i ka hana o ke aniani lens, hiki ke ālai i nā kukuna ultraviolet.

He aha nā pono o nā aniani PC? ʻIke ʻia hoʻi ka aniani PC ʻo: ʻāpana lewa a i ʻole ʻāpana lewa, hana ʻia ia me ka mea PC papa optical ma o ka hana hoʻoheheʻe injection. He māmā kona kaumaha, ikaika hopena kiʻekiʻe, kūpaʻa maikaʻi i ka wā, hoʻoili kukui maikaʻi, 100% omo ultraviolet, ʻaʻohe mea ʻawahia, a me ka palekana o ke kaiapuni, me kahi ākea ākea o ka manaʻolana hoʻomohala

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Kaʻina Hana

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