Hiki hou mai
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Ka nānā ʻana i nā aniani
1. ʻO ke kumumanaʻo o ka lens UV transmittance detection ʻAʻole hiki ke hana ʻia ke ana transmittance o nā aniani aniani ma ke ʻano he awelika maʻalahi o ka transmittance spectral i kēlā me kēia nalu, akā pono e loaʻa ma ka hoʻohui paona o ka transmittance spectral e like me ke kaumaha o ...Heluhelu hou aku -
Kiʻi hoʻoheheʻe o nā maka maka
1. Mea hoʻoheheʻe ʻia ʻO ke kaʻina hana hoʻoheheʻe ʻia e hoʻoheheʻe i ka laiki plastik (ka nui o ka PC, ke kila plastik, TR), a hoʻokomo i loko o ka mold no ka hoʻomaha.ʻO nā pōmaikaʻi, ʻo ia ke kūpaʻa kiʻekiʻe o ka pūʻulu holoʻokoʻa, ka wikiwiki o ka hoʻoili ʻana, a me ke kumukūʻai haʻahaʻa haʻahaʻa.ʻO ka hemahema ʻo ka hapa nui o ...Heluhelu hou aku -
ʻO nā mea metala no nā papa ʻike maka
1. Mea i hoonuiia i ke gula: He kilika gula ke kumu, a ua uhiia kona ili me ka papa gula hamama (K).ʻElua waihoʻoluʻu o ke gula hāmama: ke gula keʻokeʻo a me ke gula melemele.A. gula He metala gula kēia me ka ductility maikaʻi a aneane ʻaʻohe discoloration oxidative.Mai ke gula maʻemaʻe (24K) ...Heluhelu hou aku -
Pehea e koho ai i nā makaaniani pono?
1) He anti-ultraviolet nā aniani aniani a pau.ʻAʻole he anti-ultraviolet nā aniani aniani a pau.Inā ʻoe e hoʻokomo i nā "makaaniani" ʻaʻole anti-ultraviolet, ʻeleʻele loa nā lens.I mea e ʻike maopopo ai, e hoʻomāhuahua maoli nā haumāna, a e komo hou nā kukuna ultraviolet i nā maka a e ʻike ʻia nā maka ...Heluhelu hou aku -
Nā ʻōlelo aʻoaʻo no ka hoʻohana ʻana i nā aniani
1) Ma lalo o nā kūlana maʻamau, hiki i ka 8-40% o ka mālamalama ke komo i nā aniani.ʻO ka hapa nui o nā poʻe e koho i 15-25% mau aniani.Ma waho, ʻo ka hapa nui o nā aniani hoʻololi kala i kēia ʻano, akā ʻokoʻa ka lawe ʻana o nā aniani mai nā mea hana like ʻole.Hiki i nā aniani hoʻololi kala ʻeleʻele ke komo i loko ...Heluhelu hou aku -
Ka ʻike o nā aniani aniani
1. He aha nā ʻano mea lens i laila?Nā mea kūlohelohe: pōhaku aniani, paʻakikī kiʻekiʻe, ʻaʻole maʻalahi e wili, hiki ke hoʻouna i nā kukui ultraviolet, a he birefringence.Nā mea hana: me ke aniani anorganic, ke aniani kūlohelohe a me ka resin optical.Ke aniani anorganic: Ua hooheheeia mai ka silica, calciu...Heluhelu hou aku -
ʻO ka maopopo ʻole o ke koho ʻana i nā makaaniani.
Misunderstanding 1: All sunglasses is 100% UV resistant E hoʻomaopopo mua kākou i ke kukui ultraviolet.Aia ka hawewe o ke kukui ultraviolet ma lalo o 400 uv.Ma hope o ka ʻike ʻia ʻana o ka maka, e hōʻino ia i ka cornea a me ka retina, ka hopena i ka keratitis solar a me ka pōʻino endothelial corneal. High-qualit...Heluhelu hou aku -
Maʻiʻo hōʻikeʻike
I kēlā me kēia makahiki ke hele nei mākou i ka hōʻikeʻike optical ma Tokyo, a lanakila mākou i nā makana he nui, he moʻolelo lōʻihi mākou i ka hana aniani, loaʻa ka ʻike waiwai, me nā mea he nui i ka ʻoihana o ka hihia ʻoihana a hui pū me nā mea kaulana he nui, kā mākou mau aniani hoʻohālike nani, ...Heluhelu hou aku -
Mālama ka ʻoihana "Mirror" i kona manaʻo kumu a hahai mau i ka pāʻina
Ua mālama ʻia ka 9th Standing Council of China Optical Association a me ka Party Building Work Experience Exchange Meeting I ka lā 26 o Mei, ua mālama ʻia ka ʻEiwa Kūkākūkā o ka Hui Optical China ma Changsha, Hunan.Ma mua o 100 poʻe i hele i ka hālāwai, ...Heluhelu hou aku -
Paionia o nā makaaniani aviator
ʻO Aviator Sunglasses 1936 i hoʻomohala ʻia e Bausch & Lomb, i kapa ʻia ʻo Ray-Ban E like me nā hiʻohiʻona hiʻohiʻona, e like me ka Jeep, ua manaʻo mua ʻia nā makaaniani Aviator no ka hoʻohana ʻana i ka pūʻali koa a kūkulu ʻia i ka makahiki 1936 no nā pailaka e pale i ko lākou mau maka i ka lele ʻana.Ua hoʻomaka ʻo Ray-Ban e kūʻai aku i nā aniani i ...Heluhelu hou aku