SETO 1.74 Polu Polū Paʻa Māmā Hoʻokahi Makana Makana

ʻO ka wehewehe pōkole:

ʻO Blue Cut Lenses ka mea e ālai a pale i kou mau maka mai ka ikehu kiʻekiʻe o ke kukui polū.Hoʻopaʻa maikaʻi ka lens ʻoki polū i ka 100% UV a me 40% o ke kukui polū, hoʻemi i ka maʻi o ka retinopathy a hāʻawi i ka hoʻomaikaʻi ʻana i ka hana ʻike a me ka pale ʻana i ka maka, e ʻae ana i nā mea hoʻohana e hauʻoli i ka pōmaikaʻi hou o ka ʻike ʻoi aku ka ʻoi aku ka maikaʻi, me ka ʻole o ka hoʻololi ʻana a i ʻole ka hoʻololi ʻana i ka ʻike kala. ʻO ka lens Semi-finished ka blank maka i hoʻohana ʻia no ka hana ʻana i ka lens RX ponoʻī loa e like me ka ʻōlelo a ka mea maʻi.Ke noi aku nei nā mana kuhikuhi ʻokoʻa no nā ʻano lens semi-hoʻopau ʻokoʻa a i ʻole nā ​​pihi kumu.

Nā huaʻōlelo:Nā leni ālai polū, Nā aniani ʻāuliuli ʻāuliuli, nā aniani ʻoki ʻulaʻula, 1.74 nā aniani ʻāpana ʻāpana.


Huahana Huahana

Huahana Huahana

Hōʻike

1.74 ʻoki ʻoki ʻulaʻula ʻāpana ʻāpana1
1.74 ʻoki ʻulaʻula i ʻoki ʻoki ʻia2
1.74 ʻoki ʻulaʻula i ʻoki hapa ʻia3
1.74 ʻāpana polū polū i ʻike hoʻokahi lens
Hoʻohālike: 1.74 leki uila
Kahi i kumu: Jiangsu, Kina
Brand: SETO
Mea Lenses: Resin
Kulou ana 50B/200B/400B/600B/800B
Hana polū polū & hapa-hoʻopau
Kalai Makani Akaka
Hōʻike Hōʻikeʻike: 1.74
anawaena: 70/75
Waiwai Abbe: 32
Kaumaha kikoʻī: 1.34
Ka lawe ʻana: >97%
Koho i ka uhi: UC/HC/HMC
kala kala ʻōmaʻomaʻo

Nā hiʻohiʻona huahana

1) Ka Hiʻona o 1.74 index lens

①Ke kūʻē i ka hopena: 1.74 mau lens index kiʻekiʻe e kū i ke kūlana FDA, hiki ke hele i ka hoʻāʻo spere hāʻule, ʻoi aku ke kūpaʻa kiʻekiʻe i nā ʻōpala a me ka hopena.
②Hoʻolālā: Hoʻokokoke ʻo ia i ka pihi kumu pālahalaha, hiki ke hāʻawi i ka poʻe i ka hōʻoluʻolu hiʻohiʻona kupaianaha a me ka hoʻopiʻi nani
③Ka pale ʻana o UV: 1.74 nā lens hihiʻo hoʻokahi he UV400 pale, ʻo ia hoʻi ka pale piha i nā kukuna UV, me UVA a me UVB, pale i kou mau maka i kēlā me kēia manawa a me nā wahi āpau.
UV400 Palekana 1.74 High Index Lenses, Uncoated Eyeglass Lens Blanks No ka Mana Kiʻekiʻe
④Kūlou nā lens kuhikuhi kiʻekiʻe i ke kukui ma kahi kihi ʻoi aku ka liʻiliʻi ma mua o nā mana kuhikuhi liʻiliʻi.
ʻO ka 'index' ka hopena i hāʻawi ʻia ma ke ʻano he helu: 1.56,1.61,1.67 a i ʻole 1.74 a ʻoi aku ka kiʻekiʻe o ka helu, ʻoi aku ka nui o ka mālamalama a i ʻole 'hoʻolohi'.No laila, liʻiliʻi ka curvature o kēia mau lens no ka mana hoʻokahi e koi ana i ka waiwai/mea waiwai.

lekiō

2) He aha ka Blue Light Block Lens?

Hiki i nā lens ʻoki ʻoki polū i kahi uhi kūikawā e hōʻike ana i ke kukui polū pōʻino a hoʻopaʻa iā ia mai ka hele ʻana i nā lens o kou mau aniani.Hoʻopuka ʻia ke kukui ʻulaʻula mai nā kamepiula a me nā pale kelepona a ʻo ka hoʻolaha lōʻihi ʻana i kēia ʻano kukui e hoʻonui i ka nui o ka pōʻino retinal.No laila, ʻo ka hoʻohana ʻana i nā maka aniani me nā lens ʻoki polū i ka wā e hana ana ma nā polokalamu kikohoʻe he mea pono ia no ka mea hiki ke kōkua i ka hōʻemi ʻana i ka pilikia o ka hoʻomohala ʻana i nā pilikia pili i ka maka.

3) He aha nā Lenses ʻoki ʻulaʻula e hana ai e pale i ko mākou mau maka?

ʻO ka uhi kānana ʻoki polū ma Pellucid Blue Lenses e ʻoki loa i nā kukuna UV ʻino me kahi hapa nui o ke kukui uliuli HEV, e pale ana i ko mākou mau maka a me ke kino mai ka pilikia.Hāʻawi kēia mau lens i ka ʻike ʻoi aku ka ʻoi aʻe a hōʻemi i nā hōʻailona o ka luhi o ka maka i hoʻokumu ʻia e ka ʻike kamepiula lōʻihi.Eia kekahi, hoʻomaikaʻi ʻia ka ʻokoʻa ke hoʻemi kēia uhi polū kūikawā i ka ʻōlinolino o ka pale i hiki i ko mākou mau maka ke alo i ke koʻikoʻi liʻiliʻi ke ʻike ʻia i ke kukui polū.

4) Kākoʻo koho?

E like me ka 1.74 kiʻekiʻe index lens, super hydrophobic coating ʻo ia wale nō ke koho uhi no ia.
ʻO ka super hydrophobic coating ka inoa ʻo crazil coating, hiki ke hana i nā lens i wai ʻole, antistatic, anti slip a me ka pale ʻaila.
Ma ka ʻōlelo maʻamau, hiki i ka uhi super hydrophobic ke noho 6 ~ 12 mau mahina.

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