-
1.56 Bifocal Blue ʻoki HMC Optical lens
E like me ka inoa i hōʻike ʻia, ʻelua mau kukui ke aniani bifocal.ʻO ka mea maʻamau, hoʻohana ʻia e ʻike i ka mamao, e like me ke kaʻa ʻana a me ka hele wāwae;ʻO kēia ka mea e ʻike ai i ka luminosity kokoke, e ʻike i kahi kokoke, e like me ka heluhelu ʻana, ke pāʻani kelepona a pēlā aku.I ka puka ʻana mai o ka lens bifocal, ua manaʻo ʻia ʻo ia ka nūhou maikaʻi no ka poʻe me ka myopia + presbyopia, kahi e hoʻopau ai i ka pilikia o ka ʻohi pinepine ʻana a me ke komo ʻana.
ʻO ka ʻāpana lens bifocal i wehe i ka pilikia o ka myopia a me ka presbycusis pinepine koho a ʻaʻahu, ʻike i kahi mamao a kokoke hiki ke ʻike maopopo, ʻoi aku ke kumukūʻai.
-
1.56 Holomua Blue Oki HMC Optical lens
ʻO ka lens Progressive he lens multi-focal.ʻAʻole like me nā aniani heluhelu maʻamau a me nā aniani heluhelu ʻelua, ʻaʻohe luhi o nā lens holomua i ka hoʻoponopono mau ʻana i ka nānā ʻana o ka maka i ka wā e hoʻohana ai i nā lens ʻaoʻao ʻelua, ʻaʻole i loaʻa kahi laina māhele ma waena o nā lōʻihi ʻelua.E hoʻohana i ka ʻoluʻolu a me ka hiʻohiʻona nani, e lilo mālie i koho maikaʻi loa o ka lehulehu presbyopia.
-
1.59 PC Bifocal Invisible Blue ʻoki HMC Optical lens
ʻO nā lens bifocal a i ʻole nā lens bifocal nā lens i loaʻa ʻelua mau wahi hoʻoponopono i ka manawa like a hoʻohana nui ʻia e hoʻoponopono i ka presbyopia.ʻO ka ʻāpana mamao i hoʻoponopono ʻia e ka lens bifocal ua kapa ʻia ka ʻāpana mamao, a ʻo ka wahi kokoke i kapa ʻia ʻo ka wahi kokoke a me ka wahi heluhelu.ʻO ka mea maʻamau, nui ka ʻāina mamao, no laila ua kapa ʻia ʻo ia ke kiʻi nui, a liʻiliʻi ka ʻāina proximal, no laila ua kapa ʻia ʻo ia ka sub-film.
-
1.59 PC Progressive Blue Cut HMC Optical lens
ʻO nā lens resin PC lens he mea paʻa wela, ʻo ia hoʻi, he wai ka mea maka, hoʻomehana ʻia e hana i nā lens paʻa.ʻIke ʻia ʻo PC kiʻiʻoniʻoni ʻo "space film", "space film", ka inoa kemika o polycarbonate, he mea thermoplastic.
He paʻakikī ikaika ka lens PC, ʻaʻole i haki (hiki ke hoʻohana ʻia ka 2cm no ke aniani pale pale), no laila ua kapa ʻia ʻo ia he lens palekana.ʻO ka umekaumaha kikoʻī no kēlā me kēia cubic centimeter PC lens he 2 grams wale nō, ʻo ia ka mea māmā loa i hoʻohana ʻia no nā lens i kēia manawa.ʻO ka mea hana lens PC ka poʻokela o ka honua ʻo Esilu, ʻike ʻia kāna mau mea maikaʻi i ka mālama aspheric lens a me ka mālama paʻakikī.
-
1.59 PC Polū ʻoki HMC Optical lens
ʻO nā lens PC, nā lens resin maʻamau he mau mea thermosetting, ʻo ia hoʻi, he wai ka mea maka, wela e hana i nā lens paʻa.Kapa ʻia ka ʻāpana PC he "space piece", "space piece", ʻo ka inoa kemika he polycarbonate momona, he mea thermoplastic.ʻO ia hoʻi, paʻa ka mea maka, hoʻomehana ʻia ma hope o ka hana ʻana i nā lens, no laila e hoʻopau ʻia kēia lens ma hope o ka deformed o ka huahana i hoʻopau ʻia, ʻaʻole kūpono no ka haʻahaʻa kiʻekiʻe a me nā manawa wela.
He paʻakikī ikaika ka lens PC, ʻaʻole i haki (hiki ke hoʻohana ʻia ka 2cm no ke aniani pale pale), no laila ua kapa ʻia ʻo ia he lens palekana.ʻO ka umekaumaha kikoʻī he 2 grams wale nō i kēlā me kēia kenimika cubic, e lilo ia i mea māmā loa i hoʻohana ʻia i kēia manawa no nā lens.
-
1.71 ʻOki ʻulaʻula HMC Optical lens
ʻO nā makaaniani pale polū he mau makaaniani e pale ai i ke kukui polū mai ka hoʻonāukiuki ʻana i kou mau maka.Hiki i nā aniani kukui anti-blue kūikawā ke hoʻokaʻawale maikaʻi i ka ultraviolet a me ka radiation a hiki ke kānana i ke kukui uliuli, kūpono no ka hoʻohana ʻana i ke kelepona paʻalima a TV paha.
-
1.67 MR-7 ʻOki ʻulaʻula HMC Optical lens
ʻO nā lens kukui anti-blue me ka nui o ka pale ʻana ma mua o 20% e like me ka ISO maʻamau e ʻōlelo ʻia no ka hoʻohana ʻana i kēlā me kēia lā o nā hāmeʻa hōʻike kikohoʻe LED e like me ke kīwī, kamepiula, pads a me nā kelepona paʻalima.ʻO ka lens kukui anti-blue me ka nui o ka pale ʻana ma mua o 40% e like me ka ISO maʻamau e ʻōlelo ʻia e hoʻohana ʻia e nā poʻe e nānā ana i ka pale no nā hola 8 i ka lā.Ma muli o ke kānana ʻana o nā aniani aniani anti-blue i ka ʻāpana o ke kukui uliuli, e melemele ke kiʻi i ka nānā ʻana i nā mea, pono e ʻaʻahu i ʻelua mau aniani, hoʻokahi mau makaaniani maʻamau no ka hoʻohana ʻana i kēlā me kēia lā, a me hoʻokahi mau aniani anti-blue kukui. me ka nui o ka pale ʻana ma mua o 40% no ka hoʻohana ʻana i nā huahana kikohoʻe LED e like me nā kamepiula.He mea kaulana loa nā makaaniani kukui anti-blue flat (ʻaʻohe degere) ma waena o nā mea hoʻohana ʻole myopic, kūikawā no ka ʻaʻahu o ke keʻena lolouila, a lilo mālie i mea ʻano.
-
1.74 Ahu ʻaʻahu ʻulaʻula HMC Optical lens
ʻO ka maka aniani 1.74, ʻo ia ka lens me ka index refractive o 1.74, ʻo ia ka mea me ka helu refractive kiʻekiʻe loa ma ka mākeke, a ʻo ka mea me ka mānoanoa o ka lens thinnest.ʻO nā ʻāpana ʻē aʻe ke kūlike, ʻoi aku ka kiʻekiʻe o ka helu refractive, ʻoi aku ka lahilahi o ka lens, a ʻoi aku ka pipiʻi.Inā ʻoi aku ka nui o ka myopia ma mua o 800 degere, ua manaʻo ʻia he myopia ultra-kiʻekiʻe, a he kūpono ka helu refractive o 1.74.
-
1.61 MR-8 ʻOki ʻulaʻula ʻOki Hoʻokahi Makana HMC Optical lens
1.60 'o ia ho'i, he 1.60 ka helu kuhikuhi refractive o ka lens, 'o ke ki'eki'e o ka 'index refractive, 'o ia ka lahilahi o ka lens o ke degere like.
ʻO MR-8 kahi lens resin polyurethane.
1. Ma waena o nā lens 1.60 a pau, ʻoi aku ka maikaʻi o kāna hana optical, a hiki i ka helu Abbe ke hiki i ka 42, ʻo ia hoʻi, ʻoi aku ka kiʻekiʻe o ka mālamalama a me ka hilinaʻi o ka ʻike ʻana i nā mea;
2. Hiki i kona ikaika tensile ke hiki i 80.5, ʻoi aku ka maikaʻi ma mua o nā mea lens maʻamau;
3. Hiki i kona pale wela ke hiki i 100 ℃, paʻa ka hana, haʻahaʻa hoʻi ka hapa.
-
1.56 FSV Polū Block HMC Polū Uli Oiwi lens
ʻO Blue Block Lens, kapa mākou iā ia ʻo Blue Cut Lens a i ʻole UV420 Lens. A he ʻelua ʻano ʻano ʻano aniani ʻulaʻula like ʻole, hoʻokahi mea he aniani poloka polū, ʻo kēia ʻano ke poloka i ke kukui polū e nā mea; e ālai i ke kukui polū. ʻO ka hapa nui o nā mea kūʻai aku e koho i nā mea lens poloka polū, no ka mea, ʻoi aku ka maʻalahi a maʻalahi hoʻi e nānā i kāna hana poloka, pono wale ka peni kukui polū.
