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He aha ka lens holomua?Ua ʻike ʻia lākou he bifocals laina ʻole a i ʻole nā lens varifocal.ʻAʻole like me nā kuʻuna ...Heluhelu hou aku»
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He aha ke kukui uliuli?ʻO 380-780NM ka nalu o ke kukui ʻike ʻia, a ʻo ke kukui uliuli ʻo 380-50NM, ʻo ia kekahi o ka nalu pōkole loa a me ka ikehu kiʻekiʻe.Aia i hea ke kukui uliuli?Loaʻa ka kukui polū i nā mea he nui a nā kānaka...Heluhelu hou aku»
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1. ʻO wai ka mea kūpono no nā lens multifocal holomua?He kūpono no ka hoʻoponopono ʻana i ka emi ʻana, i ka manawa like e ʻike i kahi mamao, nani a i ka manawa like paha e ʻike kokoke i nā pono like ʻole o ka poʻe (ʻoi aku ka ʻike ʻana i ka pono o ke kamepiula a me ke kelepona paʻalima), ʻaʻole pono ʻoe ...Heluhelu hou aku»
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Nīnau pinepine ka poʻe inā pono lākou e ʻaʻahu i nā aniani pale polū e pale aku i ko lākou mau maka ke nānā aku i kā lākou kamepiula, pad a i ʻole kelepona paʻa.Ua pololei anei ka myopia laser ma hope o ke kaʻina hana pono e ʻaʻahu i nā aniani anti-blue ray e pale ai i ka maka?No ka pane ʻana i kēia mau q...Heluhelu hou aku»
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ʻO nā lens holomua, e pili ana i nā lens multi-focal, ua hoʻohana nui ʻia ma ʻEulopa a me ʻAmelika Hui Pū ʻIa, akā ua kaulana wale ʻia ma Kina i nā makahiki he 10 i hala.E nānā kākou i ke kiʻi o nā makaaniani multifocal holomua.I kēia mau lā, nui ...Heluhelu hou aku»
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ʻO ka helu kaulana o nā kiʻiʻoniʻoni holomua ma nā wahi i kūkulu ʻia e like me ʻEulopa a me ʻAmelika Hui Pū ʻIa ua ʻoi aku ma mua o 70%, a ʻo nā kiʻiʻoniʻoni holomua he 30% o ka nui o ke kūʻai aku, me nā kūʻai makahiki he 500 miliona.Eia naʻe, ʻoi aku ka liʻiliʻi o nā kiʻiʻoniʻoni holomua ma mua o 3% kaulana i ...Heluhelu hou aku»
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ʻO nā mea nui ʻekolu o nā lens optical: he aha nā ʻokoʻa kikoʻī a me nā pono a me nā hemahema o nā lens optical kaulana ʻekolu.ʻO nā aniani kūpono o ka ʻike lens, ua hoʻolauna mākou i ke ʻano o ka hana lens, ke ʻano o ka mea liʻiliʻi ...Heluhelu hou aku»
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ʻO ka lens maʻamau hale kaʻa i kapa ʻia he ʻāpana hale kaʻa, hana hoʻonohonoho.ʻO ka lens i hoʻonohonoho ponoʻia e ka hale kaʻa e pili ana i ka huahana hikiʻole ke hoʻokōʻia e ka hoʻolakoʻana i nā'āpana i kēia manawa a hoʻohanaʻia e hālāwai me nā pono kūikawā.He ʻokoʻa kēia ʻano lens mai ka lens maʻamau, wh...Heluhelu hou aku»
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Ke ulu nui nei nā lens hoʻololi kala no ka mea ʻaʻole lākou e hāʻawi wale i ka pale o UV, akā kūpono nō hoʻi i nā lole o kēlā me kēia lā.ʻO ka mea nui loa, ʻo ia ka hoʻokō ʻana i nā pono o nā hui like ʻole, e like me presbyopia, myopia, kukui pālahalaha a pēlā aku.No laila, h...Heluhelu hou aku»
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Hiki ke noʻonoʻo ʻia ke koho ʻana o ka lens mai ʻekolu mau ʻano: mea, hana a me ka helu refractive.ʻO nā mea maʻamau: nā lens aniani, nā lens resin a me nā lens PC Manaʻo: NA KEIKI hoʻoikaika, mai ka noʻonoʻo palekana, ke koho maikaʻi loa o nā lens resin a i ʻole nā lens PC...Heluhelu hou aku»
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Me ka hoʻomau mau ʻana o nā koi o nā mea kūʻai aku, ʻoi aku ka maikaʻi o ka pono o nā kānaka no nā lens optical, i ka manawa like, ʻoi aku ka paʻakikī o nā koi o ka honua no nā lens optical.Pehea e ʻike ai i kona hōʻailona maikaʻi ...Heluhelu hou aku»