Mea Hana no 1.56 Semi Finished Single Vision Uncoated Eyeglasses Resin/Plastic/Optical Lens

ʻO nā lako hana i mālama pono ʻia, nā limahana loaʻa kālā kūpono, a me nā ʻoihana ma hope o ke kūʻai aku maikaʻi loa; He mau ʻohana nui hoʻi mākou i hoʻohui ʻia, ke hoʻomau nei mākou i ka pono o ka hui "unification, determination, tolerance" no ka Mea Hana no 1.56 Semi Finished Single Vision Uncoated Eyeglasses Resin/Plastic/Optical Lenses, Hoʻokipa maikaʻi mākou i nā mea kūʻai aku mai nā wahi a pau o ka honua no kekahi ʻano hana pū me mākou e hana i kahi pōmaikaʻi like e hiki mai ana. Ke hoʻolaʻa nei mākou iā mākou iho me ka naʻau piha e hāʻawi i nā mea kūʻai aku i ka lawelawe maikaʻi loa.
Lako hana i mālama pono ʻia, limahana loaʻa kālā kūpono, a me nā ʻoihana ma hope o ke kūʻai aku; He mau ʻohana nui hoʻi mākou i hoʻohui ʻia, ke hoʻomau nei kekahi i ka pōmaikaʻi o ka hui "hoʻohui, hoʻoholo, hoʻomanawanui" noNā aniani semi-finished Kina a me nā aniani pale kukui polū Tijn, Hoʻomalu pono nā mīkini lawe ʻia mai a pau a hōʻoia i ka pololei o ka mīkini ʻana no nā mea. Eia kekahi, loaʻa iā mākou kahi hui o nā limahana hoʻokele kiʻekiʻe a me nā loea, nāna e hana i nā mea kiʻekiʻe a loaʻa ka hiki ke hoʻomohala i nā waiwai hou e hoʻonui i kā mākou mākeke ma ka home a ma waho. Manaʻo nui mākou e hele mai nā mea kūʻai aku no kahi ʻoihana ulu no mākou ʻelua.

Nā kikoʻī hana

Ma ke kekelē like, ʻo ke kiʻekiʻe o ka refractive index, ʻo ka lahilahi o ka lens. ʻO ka refractive index o 1.50 a i ʻole 1.56 e kūpono no ke koho ʻana i loko o 300 degere, ʻo ka refractive index o 1.56 a i ʻole 1.60 e kūpono no ke koho ʻana ma waena o 300 a me 500 degere, ʻo ka refractive index o 1.67 e kūpono no ke koho ʻana ma waena o 500 a me 800 degere, a ʻo ka refractive index o 1.70 a me 1.74 e kūpono no ke koho ʻana ma luna o 800 degere.

E like me kā kākou e ʻike nei, ʻo ka pōmaikaʻi nui o ka 1.50 refractive index ʻo ia ka loaʻa ʻana o kahi helu Abbe kiʻekiʻe o 58, ukali ʻia e ke kumukūʻai kūpono, kahi kūpono loa no ka poʻe me ka myopia haʻahaʻa.

Hoʻolauna Hana

Koho ke keiki i ka lens me ka refractive index o 1.50. Inā he pilikia ʻike maka kāu keiki, ʻaʻole kūpono ke komo i nā lens pale a me ka kaohi, a ʻaʻole ʻae ka waihona kālā i ka hoʻohana ʻana i nā lens pale a me ka kaohi. A laila ʻo nā lens maʻamau ka mea kūpono loa no nā keiki (myopia ma lalo o 400 degere). He lens index 1.50 ia.

1. Helu Abbe kiʻekiʻe: hoʻemi i ka hopena o ka hoʻopuehu ʻana ma ke akāka. ʻOi loa aku i nā keiki ʻike mamao, kahi i nui ai ka mānoanoa o ke kikowaena, he mea nui loa ka helu Abbe. (He helu Abbe ko ka maka kanaka he 58.6, ʻoiai he 58 ka helu Abbe o ka lens refractive index 1.50)

2. Makepono: Hoʻololi koke nā keiki i nā aniani maka, a he mea nui e makepono lākou.

3. Ua ʻae ʻia hoʻi ka paʻakikī: i ka hoʻohālikelike ʻia me 1.56, ʻoi aku ke kiʻekiʻe o ka paʻakikī a me ka mānoanoa, e hōʻemi ana i ka hopena o nā ʻōpala ma ka moakāka.

ʻO ka hopena: e hoʻonui i ka nui o nā aniani a kāu keiki e ʻaʻahu ai e like me ka maka kanaka.

Kaʻina Hana Huahana

Wikiō Huahana

ʻO nā lako hana i mālama pono ʻia, nā limahana loaʻa kālā kūpono, a me nā ʻoihana ma hope o ke kūʻai aku maikaʻi loa; He mau ʻohana nui hoʻi mākou i hoʻohui ʻia, ke hoʻomau nei mākou i ka pono o ka hui "unification, determination, tolerance" no ka Mea Hana no 1.56 Semi Finished Single Vision Uncoated Eyeglasses Resin/Plastic/Optical Lenses, Hoʻokipa maikaʻi mākou i nā mea kūʻai aku mai nā wahi a pau o ka honua no kekahi ʻano hana pū me mākou e hana i kahi pōmaikaʻi like e hiki mai ana. Ke hoʻolaʻa nei mākou iā mākou iho me ka naʻau piha e hāʻawi i nā mea kūʻai aku i ka lawelawe maikaʻi loa.
Mea Hana noNā aniani semi-finished Kina a me nā aniani pale kukui polū Tijn, Hoʻomalu pono nā mīkini lawe ʻia mai a pau a hōʻoia i ka pololei o ka mīkini ʻana no nā mea. Eia kekahi, loaʻa iā mākou kahi hui o nā limahana hoʻokele kiʻekiʻe a me nā loea, nāna e hana i nā mea kiʻekiʻe a loaʻa ka hiki ke hoʻomohala i nā waiwai hou e hoʻonui i kā mākou mākeke ma ka home a ma waho. Manaʻo nui mākou e hele mai nā mea kūʻai aku no kahi ʻoihana ulu no mākou ʻelua.