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Vision Expo West (Las Vegas) 2023
ʻO Vision Expo West ka hanana piha no nā ʻoihana ophthalmic. He hōʻikeʻike kālepa honua no nā ophthalmologists, ʻo Vision Expo West e lawe mai i ka mālama maka a me nā maka me ka hoʻonaʻauao, nā ʻano, a me nā mea hou. Ua mālama ʻia ʻo Vision Expo West Las Vegas 2023 ma ...Heluhelu hou aku -
Hōʻikeʻike ma 2023 Silmo Paris
Mai ka makahiki 2003, he alakaʻi mākeke ʻo SILMO no nā makahiki he nui. Hōʻike ia i ka ʻoihana optics a me nā maka maka, me nā mea pāʻani mai ka honua holoʻokoʻa, nui a liʻiliʻi, mōʻaukala a me nā mea hou, e hōʻike ana i ke kaulahao waiwai holoʻokoʻa. ...Heluhelu hou aku -
Manaʻo kōkua no ka heluhelu aniani
Aia kekahi mau moʻolelo maʻamau e pili ana i nā aniani heluhelu. ʻO kekahi o nā moʻolelo maʻamau: ʻO ke komo ʻana i nā makaaniani heluhelu e nāwaliwali kou mau maka. ʻAʻole ʻoiaʻiʻo kēlā. ʻO kekahi moʻolelo ʻē aʻe: ʻO ka hoʻomaʻamaʻa ʻana i ka ʻoki cataract e hoʻoponopono i kou mau maka, ʻo ia hoʻi, hiki iā ʻoe ke haʻalele i kāu mau aniani heluhelu...Heluhelu hou aku -
ʻO ke olakino a me ka palekana o ka maka no nā haumāna
Ma ko mākou mau mākua, mahalo mākou i kēlā me kēia manawa o ka ulu a me ka ulu ʻana o kā mākou keiki. Me ke kau hou e hiki mai ana, he mea ko'iko'i ia e maka'ala i ke ola kino o kāu keiki. Hoʻi i ke kula, ʻo ia hoʻi nā hola lōʻihi o ke aʻo ʻana ma mua o ke kamepiula, papa, a i ʻole nā kikohoʻe ʻē aʻe ...Heluhelu hou aku -
ʻAʻole ʻike pinepine ʻia ke ola kino o nā keiki
Ua hōʻike ʻia kahi noiʻi hou ʻana i ka nānā ʻole ʻia e nā mākua ke olakino a me ka ʻike maka o nā keiki. ʻO ka noiʻi, nā pane i hoʻohālikelike ʻia mai 1019 mau mākua, hōʻike ʻia ʻaʻole hoʻokahi o nā mākua ʻeono i lawe ʻole i kā lākou mau keiki i ke kauka maka, ʻoiai ka hapa nui o nā mākua (81.1 pakeneka) ...Heluhelu hou aku -
ʻO ke kaʻina hana o nā maka aniani
I ka manawa hea i hana ʻia ai nā maka aniani? ʻOiai he nui nā kumu i ʻōlelo ʻia ua hana ʻia nā maka aniani i ka makahiki 1317, ua hoʻomaka paha ka manaʻo no nā aniani i ka makahiki 1000 BC.Heluhelu hou aku -
ʻO Vision Expo West a me Silmo Optical Fair - 2023
Vision Expo West (Las Vegas) 2023 No Booth: F3073 Hōʻike manawa: 28 Sep - 30Sep, 2023 Silmo (Pairs) Optical Fair 2023 --- 29 Sep - 02 Oct, 2023 No Booth: e loaʻa a ʻōlelo ʻia ma hope Hōʻike manawa: 29 Sep - 02 ʻOkakopa, 2023 ...Heluhelu hou aku -
Nā leka polycarbonate: ʻO ke koho palekana loa no nā keiki
Inā makemake kāu keiki i nā maka aniani, ʻo ka mālama pono ʻana i kona mau maka ʻo ia kāu mea mua. Hāʻawi nā aniani me nā lens polycarbonate i ka pae kiʻekiʻe o ka pale no ka mālama ʻana i nā maka o kāu keiki mai ke ala o ka pōʻino ʻoiai e hāʻawi ana i ka ʻike maʻalahi a ʻoluʻolu.Heluhelu hou aku -
Nā Leni Polycarbonate
I loko o hoʻokahi pule o kēlā me kēia i ka makahiki 1953, ua ʻike kūʻokoʻa nā kānaka ʻepekema ʻelua ma nā ʻaoʻao like ʻole o ka honua i ka polycarbonate. Ua hoʻomohala ʻia ka Polycarbonate i ka makahiki 1970 no nā noi aerospace a ke hoʻohana ʻia nei i kēia manawa no nā hiʻohiʻona mahiole o nā astronauts a no ka lewa ...Heluhelu hou aku -
He aha nā aniani e hiki ai iā mākou ke komo i ke kauwela maikaʻi?
ʻO nā kukuna ultraviolet ikaika i ka lā kauwela ʻaʻole wale ka hopena maikaʻi ʻole i ko mākou ʻili, akā e hoʻopilikia nui i ko mākou mau maka. E poino ana ko kakou waihona, kone, a me ka lens e ia, a he mau ma'i paha no ka maka. 1. ʻO ka maʻi kino ʻo Keratopathy kahi mea lawe mai ...Heluhelu hou aku -
Aia kekahi ʻokoʻa ma waena o nā makaaniani polarized a me ka polarized ʻole?
He aha ka ʻokoʻa ma waena o nā makaaniani polarized a me non-polarized? ʻO nā aniani polarized a me ka polarized ʻole e pōʻeleʻele i ka lā mālamalama, akā ma laila kahi e pau ai ko lākou like. Hiki i nā lens polarized ke hōʻemi i ka ʻālohilohi, hōʻemi i ka noʻonoʻo ʻana a me ka m...Heluhelu hou aku -
ʻO ke au o nā leka hoʻokele
He nui ka poʻe hoʻohana i nā mea ʻike maka i loaʻa i nā pilikia i ka wā o ke kaʻa: --ka ʻike pohihihi i ka nānā ʻana ma ka ʻaoʻao ma o ka lens --ka ʻike maikaʻi ʻole i ka wā e hoʻokele ana, ʻo ia hoʻi i ka pō a i ʻole i ka lā haʻahaʻa haʻahaʻa - nā kukui o nā kaʻa e hele mai ana ma mua. Inā he ua, reflectio...Heluhelu hou aku