ʻO nā Leni ʻoi loa a māmā loa 1.74 Nā Leni Hoʻemi Māmā Polū

ʻO nā Leni ʻoi loa a māmā loa 1.74 Nā Leni Hoʻemi Māmā Polū

ʻO nā Leni ʻoi loa a māmā loa 1.74 Nā Leni Hoʻemi Māmā Polū

lens ophthalmic

  • Material:MR-174
  • Hōʻike Hōʻikeʻike:1.74
  • ʻoki UV:385-445nm
  • Waiwai Abbe: 31
  • Kaumaha kikoʻī:1.35
  • Hoʻolālā ʻili:Aspheric
  • Mana Mana:-12/-2,-15, +6/-2, -10/-4
  • Koho i ka uhi:UC/HC/HMC/SHMC/BHMC
  • Rim ole:ʻAʻole ʻōlelo ʻia
  • Huahana Huahana

    Huahana Huahana

    NUI NUI 1.74 MAKANI

    ʻO ka High Index (1.74 index) lens material ka mea ʻoi aku ka lahilahi a me ka māmā loa o ka lens ma ka honua, a ʻo ia ke koho maikaʻi loa no nā ʻōlelo kuhikuhi mana kiʻekiʻe, a i ʻole ka mea makemake i ka lens thinnest no kā lākou noi.Loaʻa iā lākou ka pale UV 100% a hana maikaʻi me ka hapa nui o nā kaila ʻē aʻe ma mua o ka rimless drilled.

    ʻoki ʻoki polū

    ʻO ka uhi AR: He hoa kūpono no nā lens kiʻekiʻe

    No ka ʻike maikaʻi a me ka hiʻohiʻona maikaʻi, he manaʻo maikaʻi e hoʻopili ʻia ka uhi aniani anti-reflective (AR coating) i nā lens kiʻekiʻe.Hoʻouna nā lens kiʻekiʻe i uhi ʻia e AR i ka 99.5 pakeneka o ka mālamalama i ka maka no ka ʻike maikaʻi loa.
    A ma muli o ka hoʻopau ʻana o ka uhi ʻana o AR i nā manaʻo noʻonoʻo ʻana o ka lens, ʻike ʻia nā lens-index kiʻekiʻe i ʻike ʻole ʻia, no laila ʻike ʻia nā mea ʻē aʻe i kou mau maka, ʻaʻole i kou mau lens.

    ʻoki ʻoki polū

    ʻO ke kukui uliuli

    Loaʻa ka nalu a me ka ikehu mai ka 380 nm (ka ikehu kiʻekiʻe a hiki i ka 500 nm (ka ikehu haʻahaʻa).
    No laila, ʻo kahi hapakolu o nā kukui ʻike ʻia he kukui polū

    Hoʻokaʻawale hou ʻia ke kukui polū i kēia mau pūʻulu (kiʻekiʻe i ka ikehu haʻahaʻa):
    · Māmā ʻulaʻula (ma kahi o 380-410 nm)
    · Māmā ʻulaʻula-ʻulaʻula (ma kahi o 410-455 nm)
    · Māmā polū-turquoise (ma kahi o 455-500 nm)

    Ma muli o ko lākou ikaika kiʻekiʻe, ʻoi aku ka maikaʻi o nā kukuna violet a me ka uliuli-violet e hōʻino i ka maka.No kēia kumu, ua kapa ʻia kēia mau kukuna (380-455 nm) he "kukui polū pōʻino."

    ʻO nā kukui kukui polū-turquoise, ma ka ʻaoʻao ʻē aʻe, ʻoi aku ka liʻiliʻi o ka ikehu a ʻike ʻia e kōkua i ka mālama ʻana i kahi pōʻai hiamoe maikaʻi.No kēia kumu, ua kapa ʻia kēia mau kukuna (455-500 nm) i kekahi manawa he "mālamalama polū maikaʻi."

    Aia nā kukuna ultraviolet ʻike ʻole ʻia (UV) ma mua o ka hopena kiʻekiʻe (violet) o ke kukui ʻulaʻula uliuli.Ua hōʻike ʻia ka radiation UV i ka pōʻino i nā maka a me ka ʻili.

    ʻoki ʻoki polū

    E mākaukau me kēia mau aniani kānana polū pololei

    ʻoki ʻoki polū

    ʻoki ʻoki polū

    Pehea e hiki ai ke kōkua nā Lens Hoʻemi ʻulaʻula ʻulaʻula

    Hana ʻia nā lens hōʻemi kukui polū me ka hoʻohana ʻana i kahi puaʻa patent i hoʻohui pololei ʻia i ka lens ma mua o ke kaʻina hoʻolei.ʻO ia hoʻi, ʻo ka mea hoʻohaʻahaʻa kukui polū kekahi ʻāpana o nā mea lens holoʻokoʻa, ʻaʻole wale i kahi kala a i ʻole ka uhi.ʻO kēia kaʻina hana patent e hiki ai i nā kukui polū e hoʻemi ana i nā lens e kānana i ka nui o nā kukui polū a me nā kukui UV.

    Nā Manaʻo Nui e pili ana i ka Blue Light

    1. Aia ke kukui uliuli ma na wahi a pau.
    2. He uliuli nā kukuna HEV.
    3. ʻAʻole maikaʻi ka maka i ka pale ʻana i ke kukui uliuli.
    4. Hiki ke hoʻonui i ka pōʻino o ka macular degeneration i ka ʻike ʻana i nā kukui polū.
    5. Hāʻawi ke kukui polū i ka pilikia o ka maka.
    6. ʻOi aku ka nui o ka pale ʻana i nā kukui polū ma hope o ka ʻoki ʻana i ka cataract.
    7. ʻAʻole maikaʻi nā kukui uliuli a pau.

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