Ua nīnau pinepine ka hanauna kahiko o nā kauka maka inā he aniani a aniani paha kā lākou, a hoʻowahāwahā i nā aniani resin a mākou e ʻaʻahu nei i kēia lā. No ka mea, i ka wā i hoʻopili mua ai lākou me nā aniani resin, ʻaʻole i lawa ka hoʻomohala ʻana o ka ʻenehana uhi o nā aniani resin, a he mau hemahema e like me ka pale ʻole i ke komo ʻana a me ka maʻalahi o ka waiho ʻana i nā ʻōpala. Eia kekahi, he nui nā mea hana a me nā mea kūʻai aku he nui nā aniani aniani e pono e kūʻai ʻia aku, no laila ua hoʻonui ʻia nā hemahema o nā aniani resin no kekahi manawa.
Loaʻa i nā aniani aniani nā pono o ke kūpaʻa ʻana i ka ʻaʻahu a me ke kuhikuhi refractive kiʻekiʻe. Akā ʻo kona kaumaha a me ka palupalu i hoʻololi ʻia e nā aniani resin. Me ka holomua o ka ʻepekema a me ka ʻenehana, ua hoʻoponopono ka ʻenehana uhi i hoʻomohala ʻia e ka ʻoihana hana aniani maka i nā pilikia he nui i ka hoʻomaka ʻana o ka hana ʻana o nā aniani resin. E hāʻawi kēia ʻatikala iā ʻoe i kahi hoʻolauna pōkole i ka uhi ʻana o nā aniani maka, i hiki iā ʻoe ke hoʻomaopopo pono i nā uhi o nā aniani āu e ʻaʻahu ai a me ko lākou mōʻaukala hoʻomohala.
ʻEkolu ʻano uhi ko mākou ma nā aniani, ʻo ia hoʻi, ka uhi pale ʻaʻahu, ka uhi pale ʻōlinolino, a me ka uhi pale ʻino. Hoʻohana nā papa uhi like ʻole i nā loina like ʻole. ʻIke mākou he ʻole ke kala o ke kala hope o nā aniani resin a me nā aniani aniani, a ʻo nā kala palupalu ma kā mākou mau aniani maʻamau i lawe ʻia mai e kēia mau papa.
ʻO ka ʻili pale-ʻaʻahu
Ke hoʻohālikelike ʻia me nā aniani aniani (ʻo ka ʻāpana nui o ke aniani he silicon dioxide, he mea inorganic), maʻalahi ke komo ʻana i ka ʻili o nā aniani maka aniani i hana ʻia me nā mea organik. Aia ʻelua ʻano ʻōpala ma ka ʻili o nā aniani maka aniani hiki ke nānā ʻia ma o ka nānā ʻana o ka microscope. Hana ʻia kekahi me ke one liʻiliʻi a me ka ʻiliʻili. ʻOiai he pāpaʻu a liʻiliʻi nā ʻōpala, ʻaʻole maʻalahi ka hopena o ka mea ʻaʻahu, akā i ka wā e hōʻiliʻili ai kēlā mau ʻōpala i kekahi ʻano, ʻo ka hanana hoʻopuehu mālamalama i hoʻokumu ʻia e nā ʻōpala e hoʻopilikia nui i ka ʻike o ka mea ʻaʻahu. Aia kekahi ʻōpala nui i hoʻokumu ʻia e nā ʻiliʻili nui a i ʻole nā mea paʻakikī ʻē aʻe. He hohonu kēia ʻano ʻōpala a he ʻinoʻino ka periphery. Inā aia ka ʻōpala ma waenakonu o ka aniani, e hoʻopilikia ia i ka ʻike o ka mea ʻaʻahu. No laila, ua hoʻokumu ʻia ke kiʻiʻoniʻoni pale ʻaʻahu.
Ua hala kekahi mau hanauna o ka hoʻomohala ʻana i ke kiʻiʻoniʻoni pale ʻaʻahu. I ka wā mua, ua hoʻomaka ia i nā makahiki 1970. I kēlā manawa, ua manaʻoʻiʻo ʻia he pale ʻaʻahu ke aniani ma muli o kona paʻakikī kiʻekiʻe, no laila i mea e like ai ke kūpaʻa ʻana o ka lens resin, ua hoʻohana ʻia ke ʻano uhi vacuum. , ua uhi ʻia kahi papa o ka mea quartz ma luna o ka ʻili o ka lens organik. Eia naʻe, ma muli o nā coefficients hoʻonui wela like ʻole o nā mea ʻelua, he maʻalahi ka hāʻule ʻana o ka uhi a palupalu, a ʻaʻole maikaʻi ka hopena pale ʻaʻahu. E ʻike ʻia kahi hanauna hou o ka ʻenehana i kēlā me kēia ʻumi makahiki i ka wā e hiki mai ana, a ʻo ka uhi pale ʻaʻahu o kēia manawa he papa kiʻiʻoniʻoni i hui pū ʻia me ka matrix organik a me nā ʻāpana inorganic. Hoʻomaikaʻi ka mea mua i ka paʻakikī o ke kiʻiʻoniʻoni pale ʻaʻahu, a hoʻonui ka mea hope i ka paʻakikī. ʻO ka hui kūpono o nā mea ʻelua e loaʻa ai kahi hopena pale ʻaʻahu maikaʻi.
Uhi pale-ʻōlinolino
ʻO nā aniani a mākou e ʻaʻahu nei ua like ia me nā aniani pālahalaha, a ʻo ka mālamalama e pā mai ana ma luna o ka ʻili o nā aniani maka e hōʻike pū ʻia. I kekahi mau hihia kikoʻī, hiki i nā hōʻike i hana ʻia e kā mākou mau aniani ke hoʻopilikia ʻaʻole wale i ka mea e ʻaʻahu ana akā i ka mea e nānā ana i ka mea e ʻaʻahu ana, a i nā manawa koʻikoʻi, hiki i kēia hanana ke alakaʻi i nā hanana palekana nui. No laila, i mea e pale aku ai i ka pōʻino i hana ʻia e kēia hanana, ua hoʻomohala ʻia nā kiʻiʻoniʻoni anti-reflection.
Hoʻokumu ʻia nā uhi anti-reflection ma luna o ka loli a me ke komo ʻana o ka mālamalama. I ka ʻōlelo maʻalahi, ua uhi ʻia ka ʻili anti-reflection ma luna o ka lens spectacle, i mea e hoʻopilikia ai ke kukui i hoʻopili ʻia ma nā ʻaoʻao mua a me hope o ke kiʻiʻoniʻoni kekahi i kekahi, a laila e hoʻopau ana i ke kukui i hoʻopili ʻia a hoʻokō i ka hopena o ka anti-reflection.
ʻO ka ʻili anti-fouling
Ma hope o ka uhi ʻia ʻana o ka ʻili o ka lens me ka uhi anti-reflection, he mea maʻalahi loa ke waiho ʻana i nā ʻōpala. E hōʻemi nui kēia i ka "hiki ke anti-reflection" a me ka hiki ke ʻike maka o ka lens. ʻO ke kumu o kēia, ʻo ia ka mea he ʻano microporous ka papa uhi anti-reflection, no laila e waiho maʻalahi ʻia kekahi mau lepo maikaʻi a me nā ʻōpala aila ma ka ʻili o ka lens. ʻO ka hopena i kēia hanana, ʻo ia ke uhi ʻana i kahi kiʻiʻoniʻoni luna ma luna o ka kiʻiʻoniʻoni anti-reflection, a i ʻole e hōʻemi i ka hiki o ka kiʻiʻoniʻoni anti-reflection, pono e lahilahi loa ka mānoanoa anti-fouling o kēia papa.
Pono kahi aniani maikaʻi e loaʻa kahi kiʻiʻoniʻoni hui i hoʻokumu ʻia e kēia mau papa ʻekolu, a i mea e hoʻoikaika ai i ka hiki ke pale i ka noʻonoʻo ʻana, pono e hoʻohui ʻia nā papa he nui o nā kiʻiʻoniʻoni pale i ka noʻonoʻo ʻana. Ma ke ʻano laulā, ʻo ka mānoanoa o ka papa pale ʻaʻahu he 3 ~ 5um, ʻo ka kiʻiʻoniʻoni pale noʻonoʻo multilayer ma kahi o 0.3 ~ 0.5um, a ʻo ka kiʻiʻoniʻoni pale lahilahi loa he 0.005um ~ 0.01um. ʻO ke kaʻina o ke kiʻiʻoniʻoni mai loko a i waho, ʻo ia ka uhi pale ʻaʻahu, ka uhi pale noʻonoʻo multi-layer a me ka kiʻiʻoniʻoni pale noʻonoʻo.
Ka manawa hoʻouna: Iune-08-2022