ʻO nā kumu waiwai o nā lens resin:
1. Ka waiwai kumu
Hoʻoholo ka maikaʻi o ka substrate i ka lōʻihi o ka lens a me ka hilinaʻi o ka uhi.Maikaʻi ka substrate maikaʻi a mālamalama, lōʻihi ka hoʻohana ʻana a ʻaʻole maʻalahi i ka melemele;A ʻaʻole lōʻihi ka melemele ʻana o kekahi mau lens, me ka uhi ʻana.ʻO ka lens maikaʻi me ka ʻole o kahi ʻōpala, ʻōpala, lauoho, pitting, ka lens oblique i ka nānā māmā, hoʻopau kiʻekiʻe.ʻAʻohe wahi kiko, pōhaku, ʻōniʻoniʻo, ʻōhū a me nā māwae i loko o ka aniani, a ʻālohilohi ke kukui.
2. Papa o ka lens
Hoʻokaʻawale ʻia nā lens i hana nui ʻia i nā māka like ʻole ma muli o nā ʻokoʻa o ka maikaʻi intrinsic, a ʻokoʻa nā kumukūʻai o nā huahana kiʻekiʻe a me nā huahana haʻahaʻa.
3. Ka papa kuhikuhi o ka refraction
ʻOi aku ka kiʻekiʻe o ka refractive index, ʻoi aku ka lahilahi o ka lens, a ʻoi aku ka kiʻekiʻe o ke kumukūʻai.
4. Ka uhi a me ka lāʻau anti-ultraviolet
Hiki ke hoʻopaʻakikī ʻia ka pepa Resin (ka pale ʻana), anti-reflection, anti-static, dustproof, waterproof coating processing e like me ka nui o nā papa he kakini, ʻokoʻa ka hana ʻana o ka uhi ʻana, inā e hōʻemi i ke kaʻina hana uhi, ka maikaʻi o ka lens. e hoemi loa ia.Pēlā nō, he mea ʻino loa ia i nā maka inā hoʻohana ʻia nā lens e pale ʻole i nā kukuna ultraviolet e like me nā lens e pale ai i nā kukuna ultraviolet.Hoʻopili ka maka o ke kanaka i nā kukui ultraviolet i mea maʻalahi i nā maʻi like ʻole e like me ke keratitis photoinduced, cataract a me ka degeneration macular.
5. Brand o ka lens
ʻO nā ʻokoʻa o ka brand ke alakaʻi i nā ʻokoʻa i ka maikaʻi a me ke kumukūʻai.Hōʻike pololei ʻia ka maikaʻi o ka lens i ka brand lens.He maikaʻi a paʻa ka maikaʻi o ka lens kaulana.Ke hana ʻia ka lens ma hope, inā he ʻoiaʻiʻo a ʻaʻole paha, ʻaʻole hiki i nā mea kūʻai ke nānā a ʻike, hilinaʻi nui i ka pono o ka mea hoʻohana.ʻO ka manaʻoʻiʻo maikaʻi ʻo ia ke hoʻohālikelike ʻia nā mea kūʻai aku i nā aniani, pono ka mea nona ka hale kūʻai e hōʻike i ka hōʻailona, nā ʻano like ʻole, ka helu refractive a me ke ʻano o ka uhi ʻana o ka lens ma ka palapala, a me ka hiki ke pale i ke kukui ultraviolet e wehewehe pū ʻia i ka mea kūʻai.Inā kākau ʻia ka lens resin ma ka laulā, nui loa ka ʻokoʻa, ʻaʻole ʻike ʻia ka maikaʻi o loko o ka lens.Hoʻohana wale ʻia ka papa ABC e ʻike i ka wā e hana ai ka mea hana, ʻoiaʻiʻo, ʻaʻole koi ka maʻamau ʻāina i kahi ʻokoʻa.ʻOiaʻiʻo, ʻaʻohe o ka pae o ka lens ABC i kūpono.
6. ʻO ka māmā a me ka hoʻohālikelike o ka lens
E hoʻopaʻa i ka lens ma kahi mamao o 30 cm mai ka maka a nānā i nā hiʻohiʻona mamao ma o ka lens.Inā maopopo ka hiʻohiʻona a ʻaʻohe deformation, a ʻaʻohe hiʻohiʻona lele i ka wā e neʻe mālie ai ka lens, maikaʻi ke aniani a me ka like ʻole o ka lens.
7. Axial kuhikuhi o ka astigmatism lens
Ma ka pepa hakahaka e kahakii i kea kea, e kau i ka lens i loko o ke ki'i ki'i ki'i ki'i ki'i ki'i ma luna o 30 kenimika, 'ike 'ia ka ne'e 'ana i ke ke'a i ke ke'a, lens i loko a i ka wā i ho'ohui 'ia i ka hahau 'ana i nā ki'i ke'a. axis lens kolamu a me ka laina pololei, a laila e neʻe pinepine ana nā lens ma kahi laina pololei;E nānā i ka laina e ʻoi aku ka ʻokoʻa mai ka laina ma waho o ka lens i ka wā e neʻe ai, a ʻo kēia laina ke kuhikuhi o ke axis scatterlight.E hoʻoneʻe i ka lens i ka laina o loko a me waho, eia ke axis o ka ʻokoʻa.Ma hope o ka hōʻailona ʻana i ka lens, e ana i ka Angle axial a me ke ākea ma ke kikowaena o ka lens me kahi protractor, ʻo ia ke degere axial.
8. ʻO ka hoʻoneʻe ʻana i ke kikowaena Optical
E kaha i ke kea nui ma kahi pepa keʻokeʻo ma kahi laina lahilahi, akaka, pololei.E hoʻopaʻa i ka lens ma waena o ka maka a me ke keʻa, e nānā i ke ʻano o ke keʻa mai ke aniani me ka maka hoʻokahi, inā ʻaʻole i ka laina o loko a me waho o ke aniani, hiki iā ʻoe ke hoʻoneʻe i ka lens, i hiki ai i loko o ka lens a waho o ke aniani kea laina.E hoʻohana i ka pulupulu a i ʻole ka peni puna e kau i kahi kiko liʻiliʻi ma ke keʻa waena o ka lens, ʻo ia ke kikowaena optical.Ma hope o ke kuhikuhi ʻana i nā kikowaena optical o nā lens ʻelua, e nānā a hoʻohālikelike inā he kūlike nā kikowaena optical bilateral, a ana i ka mamao ma waena o nā kikowaena ʻelua me kahi lula liʻiliʻi e ʻike ai inā kūlike ka mamao ma waena o nā kikowaena ʻelua me ka mamao i kuhikuhi ʻia i ka haumāna. .Inā piʻo ke keʻa i loko o ka lens, hōʻike ia i ke koʻikoʻi o loko a i ʻole ka mānoanoa optical ʻole o ka lens.
9. Aahu oluolu
E ʻaʻahu me ka ʻole o ka manaʻo, ka noʻonoʻo a me ka pehu ʻana o ka maka, ʻaʻole polū nā mea nānā, ʻaʻole deformed.I ke kūʻai ʻana, paʻa i nā aniani i ka lima a nānā i nā mea mamao me ka maka hoʻokahi ma o ka lens.E lulu i ka lens i luna a i lalo.ʻAʻole pono ka hoʻopunipuni o ka neʻe ʻana o nā mea mamao.
10. Palekana
Hiki i nā lens kiʻekiʻe ke hoʻopaʻa 100% iā UV A a me UV B, e hāʻawi ana i ka pale uv pono loa no ka mea hoʻohana.
Ka manawa hoʻouna: Feb-23-2022