ʻO UV420 prodection 1.56 ʻoki ʻoki ʻulaʻula i pale ʻia ka lens optical AR coating.
ʻO ka wehewehe pōkole:
Kahi i kumu: Jiangsu, Kina
Helu Kumu: 1.56
Ka waihoʻoluʻu Lenses: ʻOki ʻulaʻula
Ka hopena o ka hihiʻo: ʻike hoʻokahi
inoa inoa: kingway
Palapala hōʻoia: CE / ISO
Mea Lens: Resin, CR39
Ka uhi: UC, HC, HMC
Huahana Huahana
Huahana Huahana
Puke a me ka lawe ʻana
| Ke kuai ana | Pāʻalua |
| Nui pūʻolo hoʻokahi | 50X45X45 knm |
| Paona nui hookahi | Ma kahi o 22kgs |
| ʻAno pūʻolo | ʻeke i loko, pahu pahu waho, maʻamau ma waho a i ʻole ma kāu hoʻolālā |
| Ka manawa o waena o ka hoʻomaka a i ka wā pau | Ka nui (Pairs) 1 - 5000prs, 10 mau lā |
| Ka nui (Pairs) > 5000prs, E kūkākūkā ʻia |
ʻO UV420 prodection 1.56 ʻoki ʻoki ʻulaʻula i pale ʻia ka lens optical AR coating.
| Papa kuhikuhi | Monomer | Uila waiwai | Diamater |
| 1.56 | NK55 | UV420 | 65/70mm |
| ʻO Abbe | Kaumaha Kūikawā | Hoʻouna ʻia | Ka uhi ʻana |
| 42 | 1.20 | 0.97 | HC,HMC/AR ka uhi |
| ʻIke ʻIke | Anawaena(mm) | Ka uhi ʻana | Mana Mana |
| ʻIke hoʻokahi | 65/70/72 | UC, HC, HMC SHMC | SPH: 0.00~+-15.00 CYL: 0.00~-6.00 |
| Bifocal | 70/28 | UC, HC, HMC | SPH: 0.00~+-3.00 PĀLU: +1.00~+3.50 |
| Holomua | 70/12+2mm | UC, HC, HMC | |
| Photochromic | 65/70 | HC, HMC, SHMC | SPH: 0.00~+-15.00 CYL: 0.00~-6.00 |
Nā hiʻohiʻona.
ʻOkiʻoki UV420.
---UV+420cut ʻenehana kānana ʻaʻole wale i ka UVA&UVB, akā ʻo ke kukui ʻike kiʻekiʻe hoʻi (HEV kukui) o 400nm-420nm.
---Ua hōʻike ʻia ka noiʻi hou ʻana he mea koʻikoʻi ka pale ʻana i ke kukui UV a me HEV no ka pale ʻana i nā maka mai nā cataracts a me ka degeneration macular pili makahiki (AMD).
---Ke ʻike mau nei mākou i ka 60% o nā kukuna Ultraviolet i nā lā ao a me 20%-30% i nā lā ua.Hiki i nā lens ʻoki polū oue ke hāʻawi i ka pale ma lalo o nā wā āpau.
ʻO nā mea maikaʻi o ka lens ʻoki polū.
1. Hiki i nā lens ʻokiʻoki polū ke pale i nā ʻano mea uila a pau, hōʻike ʻo LED i ka hawewe pōkole kiʻekiʻe-ʻike i ke kukui polū e hoʻomāmā i ka maka ma muli o ke kukui polū a me nā hōʻailona ʻē aʻe o ka ʻeha.
2. Hiki i nā lens ʻoki ʻulaʻula ke hoʻemi i ka hopena o ke kukui polū ma ka huna ʻana o ka melatonin i ka pō, i kekahi manawa E hoʻomaikaʻi i ka hiamoe.
Ka uhi AR.
--HC (ka uhi paʻa): No ka pale ʻana i nā lens i uhi ʻole ʻia mai ka pale ʻana
--HMC (paʻa paʻa paʻa / AR coating): E pale pono i ka lens mai ka noʻonoʻo ʻana, hoʻomaikaʻi i ka hana a me ke aloha o kāu ʻike.
--SHMC (super hydrophobic coating): E hana i ka lens i wai ʻole, antistatic, anti slip a me ka pale ʻana i ka aila.
Ke hoʻohana nei i nā Lenses Makaanianiani ʻoki ʻoki ʻulaʻula.
ʻO nā maka aniani ʻokiʻoki Blue hou e kōkua i ka hoʻemi ʻana i nā kukuna Blue mai nā polokalamu kikohoʻe, e hāʻawi ana i ka hoʻomaha maikaʻi i nā maka.ʻO nā makaaniani maka no nā kāne a me nā wahine he mea maikaʻi loa ia mai ka wā i hoʻomaka ai, a ʻo ka ʻenehana hou o ka ʻokiʻoki ʻulaʻula i loko o nā maka aniani i kuhikuhi ʻia he mea kupanaha loa ka noho paʻa ʻana mai ia kukui ʻino.No laila, e mālama pono i kou mau maka no ka mea, he wahi pouli wale ka honua me ka ʻole o kēia mau waiwai makamae.
