SETO 1.67 Photochromic Lens SHMC
Hōʻike
| 1.67 photochromic shmc leki uila | |
| Hoʻohālike: | 1.67 leki uila |
| Kahi i kumu: | Jiangsu, Kina |
| Brand: | SETO |
| Mea Lenses: | Resin |
| kala leni: | Akaka |
| Hōʻike Hōʻikeʻike: | 1.67 |
| anawaena: | 75/70/65 mm |
| Hana: | photochromic |
| Waiwai Abbe: | 32 |
| Kaumaha kikoʻī: | 1.35 |
| Koho i ka uhi: | HMC/SHMC |
| kala kala | ʻōmaʻomaʻo |
| Mana Mana: | Sph:0.00 ~-12.00;+0.25 ~ +6.00;Cyl:0.00~ -4.00 |
Nā hiʻohiʻona huahana
1) He aha ka wili wili?
ʻO ka uhi ʻana he hana ia e waiho ai i nā kiʻiʻoniʻoni lahilahi ma luna o nā substrate palahalaha.ʻO ka maʻamau, hoʻohana ʻia kahi mea hoʻopili liʻiliʻi ma ke kikowaena o ka substrate, ʻo ia ka mea e wili ana me ka wikiwiki haʻahaʻa a i ʻole ka milo iki.Hoʻololi ʻia ka substrate i ka wikiwiki a hiki i 10,000 rpm e hoʻolaha i ka mea uhi e ka ikaika centrifugal.ʻO ka mīkini i hoʻohana ʻia no ka uhi ʻana i ka milo i kapa ʻia he spin coater, a i ʻole spinner wale nō.
Hoʻomau ʻia ka hoʻololi ʻana i ka wā e wili ai ka wai mai nā ʻaoʻao o ka substrate, a hiki i ka loaʻa ʻana o ka mānoanoa o ke kiʻiʻoniʻoni.ʻO ka mea hoʻoheheʻe i hoʻohana ʻia he mea maʻamau, a evaporates i ka manawa like.ʻO ke kiʻekiʻe o ka wikiwiki angular o ka milo, ʻoi aku ka lahilahi o ke kiʻiʻoniʻoni.ʻO ka mānoanoa o ke kiʻiʻoniʻoni e pili pū ana i ka viscosity a me ka hoʻopaʻa ʻana o ka hopena, a me ka solvent.Ua hana ʻia e Emslie et al., ka hoʻopaʻa ʻana i ka manaʻo kumu mua o ka hoʻopili ʻana, a ua hoʻonui ʻia e nā mea kākau ma hope (me Wilson et al., nāna i aʻo i ka nui o ka hoʻolaha ʻana i ka uhi ʻana; a me Danglad-Flores et al., nāna i loaʻa he wehewehe honua e wānana i ka mānoanoa kiʻiʻoniʻoni i waiho ʻia).
Hoʻohana nui ʻia ka uhi ʻili i ka microfabrication o nā ʻāpana oxide hana ma ke aniani a i ʻole nā substrate aniani hoʻokahi me ka hoʻohana ʻana i nā sol-gel precursors, kahi hiki ke hoʻohana ʻia e hana i nā kiʻi ʻoniʻoni lahilahi me ka mānoanoa nanoscale.[6]Hoʻohana ikaika ʻia i ka photolithography, e waiho i nā papa o photoresist ma kahi o 1 micrometer mānoanoa.Hoʻopili pinepine ʻia ka Photoresist ma 20 a 80 mau hoʻololi i kēlā me kēia kekona no 30 a 60 kekona.Hoʻohana nui ʻia ia no ka hana ʻana i nā hale photonic planar i hana ʻia me nā polymers.
ʻO kahi pōmaikaʻi o ka wili ʻana i nā kiʻiʻoniʻoni lahilahi ʻo ia ka kūlike o ka mānoanoa kiʻiʻoniʻoni.Ma muli o ka hoʻohālikelike pono ʻana, ʻaʻole ʻokoʻa ka mānoanoa ma mua o 1%.Eia nō naʻe, hiki i nā kiʻiʻoniʻoni mānoanoa o nā polymers a me nā photoresists wili wili ke hopena i nā peʻa lihi ʻano nui nona nā palena kino o ka planarization.
2.Classification a me ka loina o ka photochromic lens
ʻO nā lens Photochromic e like me ka wehe ʻana o ka lens, ua māhele ʻia i nā lens photochromic (i kapa ʻia ʻo "base change") a me ka membrance layer discoloration lens (i kapa ʻia ʻo "film change") ʻelua ʻano.
Hoʻohui ʻia ka lens photochromic substrate he mea kemika o ka halide kālā i loko o ka substrate lens.Ma o ka hopena ionic o ke kālā halide, ua decomposed i kala a me ka halide e kala i ka lens ma lalo o ka ikaika ho'āla kukui.Ma hope o ka nāwaliwali ʻana o ka mālamalama, hoʻohui ʻia i loko o ka halide kālā i ʻoi aku ka māmā o ke kala.Hoʻohana pinepine ʻia kēia ʻenehana no ka aniani photochroimc lens.
Hoʻomaʻamaʻa kūikawā ʻia ka lens hoʻololi kiʻiʻoniʻoni i ke kaʻina hoʻouhi lens.No ka laʻana, hoʻohana ʻia nā pūhui spiropyran no ka uhi ʻana i ka wili kiʻekiʻe ma ka ʻili o ka lens.E like me ka ikaika o ke kukui a me ke kukui ultraviolet, hiki ke hoʻololi ʻia ka molecular structure ponoʻī a hoʻopau i ka hopena o ka hele ʻana a i ʻole ke kāohi ʻana i ke kukui.
3. Kākoʻo koho?
E like me 1.67 photochromic lens, super hydrophobic coating ʻo ia wale nō ke koho uhi no ia.
ʻO ka super hydrophobic coating ka inoa ʻo crazil coating, hiki ke hana i nā lens i wai ʻole, antistatic, anti slip a me ka pale ʻaila.
Ma ka ʻōlelo maʻamau, hiki i ka uhi super hydrophobic ke noho 6 ~ 12 mau mahina.
Palapala hōʻoia
Ko makou Hale Hana
