ʻO ka lens Photochromic, ka mea i ʻike ʻia he lens reaction light, ua hana ʻia e like me ke kumumanaʻo o ka hoʻololi ʻana o ke kukui a me ke kala kala.Hiki i ka lens Photochromic ke pōʻeleʻele ma lalo o ka lā a i ʻole ke kukui ultraviolet.Hiki iā ia ke pale i ke kukui ikaika a hoʻopaʻa i ke kukui ultraviolet, a me ka hoʻopili ʻana i ke kukui ʻike ʻole ʻia.Ma hope o ka pōʻeleʻele, hiki iā ia ke hoʻihoʻi koke i ke kūlana akaka a maopopo, e hōʻoiaʻiʻo ana i ka transmittance māmā o ka lens.No laila, kūpono nā lens photochromic no ka hoʻohana ʻana i loko a me waho i ka manawa like e pale ai i ka pōʻino o nā maka mai ka lā, ke kukui ultraviolet, a me ka ʻālohilohi.
ʻO ka maʻamau, ʻo nā kala nui o nā lens photochromic he hina a ʻeleʻele.
ʻAhinahina Photochromic:
Hiki iā ia ke komo i ke kukui infrared a me 98% o ke kukui ultraviolet.Ke nānā nei i nā mea ma o nā lens hina, ʻaʻole e hoʻololi ʻia ke kala o nā mea, akā e lilo ke kala i ʻeleʻele, a e hoʻemi pono ʻia ka ikaika o ka māmā.
Photochromic Brown:
Hiki iā ia ke komo i ka 100% o nā kukui ultraviolet, kānana i ke kukui uliuli, hoʻomaikaʻi i ka ʻokoʻa ʻike a me ka mālamalama, a me ka ʻōlinolino ʻike.He kūpono ia no ka ʻaʻahu ʻana i ka pollution ea koʻikoʻi a i ʻole ke kūlana noe, a he koho maikaʻi ia no nā mea hoʻokele.
Pehea e hoʻoholo ai he maikaʻi a maikaʻi ʻole paha nā lens photochromic?
1. ʻO ka māmā hoʻololi kala: ʻO nā lens hoʻololi kala maikaʻi ka wikiwiki o ka hoʻololi ʻana i ka waihoʻoluʻu, ʻaʻohe mea mai ka pōʻeleʻele a i ka pōʻeleʻele, a mai ka pōʻeleʻele a i ʻole.
2. ʻO ka hohonu o ke kala: ʻoi aku ka ikaika o nā kukuna ultraviolet o kahi lens photochromic maikaʻi, ʻoi aku ka ʻeleʻele o ke kala.ʻAʻole hiki i nā lens photochromic maʻamau ke loaʻa i kahi kala hohonu.
3. He mau lens photochromic me ka waihoʻoluʻu kumu hoʻokahi a me ka hoʻololi ʻana o ka waihoʻoluʻu i ka wikiwiki a me ka hohonu.
4. maikai kala hoololi endurability a me ka lōʻihi ola.
Nā ʻano lens photochromic:
Ma ke ʻano o ka ʻenehana hana, ʻelua mau ʻano o nā lens photochromic: Ma ka mea, a ma ka uhi ʻana (spin coating/dipping coating).
I kēia mau lā, ʻo ka lens photochromic kaulana e nā mea he 1.56 index, aʻo nā lens photochromic i hana ʻia e ka uhi ʻana he nui nā koho, e like me 1.499/1.56/1.61/1.67/1.74/PC.
Ua hoʻohui ʻia ka hana ʻoki polū i nā lens photochromic e hāʻawi i ka pale hou aku no nā maka.
Nā mea e mālama ai no ke kūʻai ʻana i nā lens photochromic:
1. Inā ʻoi aku ka ʻokoʻa o ka diopter ma waena o nā maka ʻelua ma mua o 100 degere, ua ʻōlelo ʻia e koho i nā lens photochromic i hana ʻia e ka uhi ʻana, ʻaʻole ia e hoʻokaʻawale i nā aka like ʻole o ka lens ma muli o ka mānoanoa like ʻole o nā lens ʻelua.
2. Inā ho'ohana 'ia nā lens photochromic no ho'okahi makahiki, a ua poino kekahi a pono e ho'ololi 'ia, pono e ho'ololi 'ia ia mau mea 'elua, i 'ole e 'oko'a ka hopena o ka wehe 'ana o nā lens 'elua ma muli o ka ʻokoʻa ka manawa hoʻohana o nā lens ʻelua.
3. Inā loaʻa iā ʻoe ke kiʻekiʻe intraocular pressure a i ʻole glaucoma, mai hoʻohana i nā lens photochromic a i ʻole nā aniani.
He alakaʻi no ke komo ʻana i nā kiʻiʻoniʻoni hoʻololi kala i ka hoʻoilo:
Pehea ka lōʻihi o ka lōʻihi o nā lens photochromic?
I ka hihia o ka mālama maikaʻi, hiki ke mālama ʻia ka hana o nā lens photochromic no 2 a 3 mau makahiki.ʻO nā lens maʻamau ʻē aʻe e oxidize a huli melemele ma hope o ka hoʻohana ʻana i kēlā me kēia lā.
E loli paha ke kala ma hope o kekahi manawa?
Inā hoʻohana ʻia ka lens no kekahi manawa, inā hāʻule ka papa kiʻiʻoniʻoni a i ʻole ka lens, e hoʻopilikia ia i ka hana discoloration o ke kiʻi photochromic, a ʻaʻole like paha ka discoloration;inā lōʻihi ka lōʻihi o ka wehe ʻana, e hoʻopilikia pū ʻia ka hopena o ka wehe ʻana, a hiki ke hoʻopau ʻole ʻia a i ʻole ke kūlana ʻeleʻele no ka manawa lōʻihi.Kapa mākou ua "make" kēlā lens photochromic.
E loli paha ke kala i nā lā ao?
Aia kekahi mau kukuna ultraviolet i nā lā pōuliuli, kahi e hoʻāla ai i ka helu discoloration i ka lens e hana i nā hana.ʻOi aku ka ikaika o nā kukuna ultraviolet, ʻoi aku ka hohonu o ka wehe ʻana;ʻoi aku ka kiʻekiʻe o ka mahana, ʻoi aku ka māmā o ka wehe ʻana.Haʻahaʻa ka mahana i ka hoʻoilo, mae mālie ka lens a hohonu ke kala.
Loaʻa i ka Universe Optical nā lens photochromic piha, no nā kikoʻī e hele i: