Ihe ngosi akwa mkpuchi anya nke Shanghai International (ihe ngosi Shanghai Eyewear Exhibition, International Eyewear Exhibition) bụ otu n'ime ụlọ ọrụ mkpuchi mkpuchi anya mba ụwa na nke amara ama ama na China, ma bụrụkwa ihe ngosi mkpuchi anya mba ụwa nke gosipụtara ụdị ama ama na Eshia.
Emere ihe ngosi akwa mkpuchi anya nke Shanghai International (ihe ngosi nke anya nke Shanghai, ihe ngosi mkpuchi anya mba ụwa) na ụlọ ngosi ihe ngosi anọ niile n'ime ụlọ ngosi ngosi ngosi ụwa nke Shanghai.Ebe ngosi ihe ngosi bụ saịtị mbụ nke 2010 Shanghai World Expo, nke bụ etiti Shanghai na ebe dị ọkụ nke ndị mmadụ, na-eburu uru nke uru ala na ụlọ ọrụ zuru oke.
N'ime ha, Ụlọ Nzukọ 2 bụ ụlọ ngosi ejiji nke mba ụwa, ebe Ụlọ Nzukọ 1, 3 na 4 na-anabata ụlọ ọrụ ndị China pụtara ìhè.Iji nwetakwuo n'ụzọ dị irè nke ọma na-akwalite echiche nke mbụ nke China nke mbụ na ngwaahịa ndị na-emepụta ihe, onye nhazi ahụ ga-edozi ebe ngosi pụrụ iche nke "Onye na-arụ ọrụ Designer" na etiti etiti nke ala ala, ma guzobe Ụlọ Nzukọ 4 dị ka "Ụlọ Nzukọ boutique". ".Na mgbakwunye, Shanghai International Eyewear Exhibition (Shanghai Eyewear Exhibition, International Eyewear ngosi) dịkwa mma maka ndị na-azụ ahịa ịtụ ngwaahịa anya ha kacha amasị na ebe ahụ.
Oke ngosi
Ụdị enyo niile: Igwe nlegharị anya, ugogbe anya maka anwụ, anya m, lenses kọntaktị, enyo 3D, lenses dijitalụ, akụrụngwa ophthalmic, iko na igwe mmepụta ihe, akụkụ iko na ngwa, akụrụngwa nku anya, ebu, ngwaahịa nlekọta anya, oghere na nhicha lens kọntaktị. ihe ngwọta, ikpe enyo anya, ngwa ahụike anya, ngwaahịa anya, ihe ụlọ ọrụ mmepụta ihe nku anya, lenses anya, ule amblyopia na ngwa mgbazi, akwụkwọ akụkọ sayensị na teknụzụ metụtara Ihe na ihe ngosi, mkpakọrịta ụlọ ọrụ na-eyi akwa, wdg.
Ngwá ọrụ pụrụ iche maka iko: igwe na-emepụta iko, akụrụngwa na akụrụngwa optometry, akụrụngwa na ihe enyemaka maka iko, lenses kọntaktị na ngwaahịa nlekọta iko.
Ngwọta elu na teknụzụ imecha: akụrụngwa na akụrụngwa, akụrụngwa mkpuchi na ngwaahịa inyeaka, nchekwa gburugburu ebe obibi, akụrụngwa nchekwa na nchekwa, ngwaahịa mkpuchi
Ihe ngosi a nwere ihe ngosi 758, gụnyere ndị ngosi mba ụwa 158 sitere na mba 18 na mpaghara gburugburu ụwa.N'ime ha, e nwere ihe karịrị 20 "ihu ọhụrụ" na International Museum, na-aza ihe dị ka 12%;Enwere ihe fọrọ nke nta ka ọ bụrụ ndị ngosi ọhụrụ 80 na pavilion ụlọ, na-aza 15% nke mkpokọta.Ihu ọhụrụ na ndị enyi ochie, nnọkọ obi ụtọ!
Site na mpaghara ngosi nke ihe karịrị 70,000 square mita, ihe karịrị ụdị 10 nke ngwaahịa dị elu na mmezu teknụzụ dị ka ugogbe anya anwụ, enyo anya, anya anya anya, ngwa na akụrụngwa, ngwaahịa mpụta na sistemụ ngwanrọ na-egosipụta nke ọma.Nrụnye isiokwu “Ọhụụ Ọdịnihu” nke emebere nke ọma na ebe kaadị oge na-anọ na ebe ngosi ngosi ngosi niile, na-aghọ ihe efu maka ndị mmadụ.
N'oge ngosi 3 ụbọchị ngosi, mkpakọrịta na ụlọ ọrụ na-ekere òkè na-enwe ihe fọrọ nke nta ka ọ bụrụ ọrụ 30 nke nha dị iche iche n'otu oge ahụ, gụnyere ọganihu ọhụrụ na mgbochi na njikwa myopia, mgbochi myopia na njikwa amụma nkọwa, ahụike anya mba, etiti na oghere oghere. ntọhapụ ọhụrụ na ọtụtụ isiokwu ndị ọzọ, ọdịnaya bara ụba na nke zuru ezu, iji nyere ndị ọbịa aka inwe nghọta otu nkwụsị nke nkà na ụzụ na-emepe emepe na mmepe ụlọ ọrụ nke optometry.
Ọtụtụ ụlọ ọrụ na-ahụ maka oghere resin resin nke ụlọ na mba ofesi sonyere na ngosi ahụ.
Igwefoto resin bụ ụdị oghere nke ejiri ihe organic mee, nke dị n'ime bụ usoro ihe nrụnye polymer, jikọtara ya na usoro netwọkụ akụkụ atọ, usoro intermolecular dịtụ jụụ, ohere dị n'etiti ụdọ molekụla nwere ike imepụta mgbanwe.Nnyefe ọkụ bụ 84% -90%, nnyefe ọkụ dị mma, na oghere resin anya nwere mmetụta siri ike na-eguzogide.
Igwefoto resin bụ ụdị ihe eji emepụta ihe, ime bụ usoro ihe nrụnye polymer, njikọ netwọkụ jikọtara ya na akụkụ atọ, usoro intermolecular dịtụ jụụ, na ohere dị n'etiti agbụ molekụla nwere ike imepụta mbugharị.Nnyefe ọkụ bụ 84% -90%, nnyefe ọkụ dị mma, na oghere resin anya nwere mmetụta siri ike na-eguzogide.
oghere resin bụ ụdị oghere anya nke ejiri resin mee.Enwere ọtụtụ ụdị ihe, ma e jiri ya tụnyere lenses iko, ọ nwere uru pụrụ iche:
1. Ìhè.Lensị anya m resin General bụ 0.83-1.5, na iko anya 2.27 ~ 5.95.
2, nguzogide mmetụta siri ike.Mmetụta mmetụta nke resin lenses bụ n'ozuzu 8 ~ 10kg / cm2, nke bụ ọtụtụ ugboro nke iko, n'ihi ya, ọ dịghị mfe imebi, nchekwa na inogide.
3, ezigbo nnyefe ọkụ.Na mpaghara a na-ahụ anya, nnyefe nke oghere resin yiri nke iko.Mpaghara infrared, dị ntakịrị elu karịa iko;Na mpaghara ultraviolet, nnyefe na-ebelata ka ogologo ikuku na-ebelata, na ìhè nwere ogologo ikuku na-erughị 0.3um fọrọ nke nta ka ọ banye kpamkpam.
4, ọnụ ala.Injection ịkpụzi anya m, naanị mkpa rụpụta a kpọmkwem ebu, nwere ike na-emepụta uka, na-azọpụta nhazi ụgwọ na oge.
5, nwere ike gboo mkpa pụrụ iche.Dịka ọmụmaatụ, mmepụta nke lenses aspherical adịghị esiri ike, na anya anya m na-esikwa ike ime.
Arụmụka
Ndekọ ntụgharị uche gbakọtara
Ọ bụ oke sine nke akụkụ oghere ebutere na ọkụ ihe mere na akụkụ ọkụ ihe merenụ.Ọnụ ahịa ya na-adịkarị n'etiti 1.49 na 1.74.N'otu ogo ahụ, nke dị elu nke ihe nrịbama refractive, nke dị gịrịgịrị na oghere, ma dị elu nke ihe ntinye ihe na-eme ka ọ dịkwuo njọ.
Mpịaji na-eguzogide ọkọ
Na-ezo aka n'ogo mmebi nke nnyefe ọkụ nke oghere oghere n'okpuru ọrụ nke ike mpụga.Ọkpụkpọ nke oghere bụ ihe dị mkpa na-emetụta ndụ ọrụ na mmetụta anya nke oghere.Uru fooji esemokwu (Hs) a na-ejikarị na China na-egosi na uru ya na-adịkarị n'etiti 0.2-4.5, na nke dị ala ka mma.A na-ejikarị usoro BAYER eme ihe na mba ndị ọzọ, uru ya dị n'etiti 0.8-4, nke dị elu ka mma.A na-akpọkarị lenses resin siri ike, nguzogide ọkọchị dị mma karịa lensị resin izugbe.
Ọnụego mbelata UV na-atụgharị
A makwaara dị ka uru UV, ọ bụ ihe ngosi dị mkpa iji nyochaa mgbochi dị mma nke ultraviolet radieshon nke oghere.Uru ya ga-adịrịrị karịa 315nm, n'ozuzu karịa 350nm na ihe na-erughị 400nm.Igwe oghere UV400, nke a na-anụkarị n'ụlọ ahịa anya, nwere ike igbochi radieshon ultraviolet nke ọma.Na mgbakwunye, ọ ga-ekwe omume ịgbakwunye ihe nkiri nchebe radieshon na oghere resin.
Mpịakọta ọkụ nnyefe
Oke ọkụ nke oghere lens tụrụ anya na ọnụọgụ nke ìhè merenụ.Ihe dị elu na-ebufe ya, na-eme ka oghere ahụ doo anya.
Nọmba abbe gbakọtara
A na-eji ya na-egosipụta inverse nha nha index nke dispersion ikike nke transperent bekee, na ike ga-eji dị ka a na-ezo aka mkpebi nke akọrọ agba nke anya ìhè nke oghere.Uru ya dị n'etiti 32 na 60, na ọnụ ọgụgụ Abbe dị elu nke oghere ahụ, obere mgbagwoju anya.
Mpịakọta eguzogide mmetụta
Na-ezo aka n'ike igwe nke oghere iji nagide mmetụta.Nguzogide mmetụta nke lenses resin siri ike karịa nke lenses iko, na ọbụna ụfọdụ lenses resin enweghị ike imebi.
A ka nwere ọtụtụ uru nke lenses resin, ma ọ bụghị ya, ọ gaghị abụ oghere kachasị eji eme ihe ugbu a.A pụkwara ikpuchi lenses resin, plasticity dị ntakịrị ike, dị nnọọ mma karịa lenses ndị ọzọ, ma àgwà nke resin lenses ka dị nnọọ iche, ya mere, mgbe anyị na-adaba na iko, anyị ka ga-ahọrọ nke ọma, ka ịhọrọ ezigbo iko. maka anyi.
Oge nzipu: Ọgọst-17-2023