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1.59 PC Bifocal Invisible Photochromic Gray HMC lens Optical
Njengamanje, kunezinhlobo ezimbili zezinto ze-lens emakethe, enye i-glass material, enye i-resin material. Izinto ze-resin zihlukaniswe zibe yi-CR-39 ne-polycarbonate (i-PC impahla).
Amalensi e-Bifocal noma amalensi e-bifocal amalensi aqukethe izindawo ezimbili zokulungisa ngesikhathi esisodwa futhi asetshenziselwa kakhulu ukulungisa i-presbyopia. Indawo ekude elungiswe yi-bifocal lens ibizwa ngokuthi indawo ekude, futhi indawo eseduze ibizwa ngokuthi indawo eseduze nendawo yokufunda. Ngokuvamile, isifunda esikude sikhulu, ngakho-ke sibizwa nangokuthi ifilimu eyinhloko, futhi isifunda esiseduze sincane, ngakho sibizwa ngokuthi i-sub-film.
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1.59 PC Amalensi e-Optical e-Photochromic e-Photochromic eqhubekayo
I-lens eshintsha umbala isekelwe esimisweni se-photochromatic tautometry reversible, i-lens ingaba mnyama ngokushesha ngaphansi kokukhanya okunamandla nokukhanya kwe-ultraviolet, ivimbe ukukhanya okunamandla futhi ibambe ukukhanya kwe-ultraviolet; Ngemva kokubuyela ebumnyameni, ilensi ibuyisela ngokushesha isimo esingenambala nesisobala ukuze kuqinisekiswe ukudluliswa kwelensi. Ngakho-ke, i-lens eshintsha umbala ifaneleka kakhulu kokubili ukusetshenziswa kwangaphakathi nangaphandle, ikakhulukazi endaweni yangaphandle ukuvimbela ukukhanya okunamandla, i-ultraviolet, i-glare kanye nomunye umonakalo wamehlo, ifaneleka ngaphandle okwengeziwe, amehlo azwela ukugqugquzelwa ukukhanya, ukunciphisa ukukhathala kwamehlo. . Ngemva kokugqoka izibuko ezishintsha umbala, uzobona ngokwemvelo futhi unethezekile ngaphansi kokukhanya okuqinile, ugweme ukunyakaza okunxephezela njengokuklolodela, futhi unciphise ukukhathala kwamehlo nemisipha eduze kwamehlo.
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1.56 Amalensi e-Progressive Photochromic Gray HMC Optical
Ama-lens ashintsha umbala we-Optical angawezibuko zansuku zonke, ihhovisi elingaphakathi, imidlalo yangaphandle, angagqokwa. Ikakhulukazi ukuya eholidini, izisebenzi eziyingozi kakhulu olwandle, iqhwa noma izindawo ezishisayo, ukuthwebula izithombe, ezokuvakasha, abathanda ukudoba, abantu abaneminyaka ephakathi nendawo kanye nabantu asebekhulile noma i-eye photophobia, badinga ukugqoka i-myopia yezibuko zelanga, imisebenzi yasendlini yangaphandle kuvame ukushintshanisa intsha, ukuphishekela imfashini. amaqembu asemasha.
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1.56 Bifocal Round Top Photochromic Gray HMC lens Optical
Izingilazi ze-bifocal zilungele ukusetshenziswa kwasebekhulile, futhi zingakwazi ukubona eduze nakude. Lapho abantu beguga, amehlo abo ayofiphala futhi amehlo abo ayoba abi. Futhi izibuko ze-bifocal zingasiza asebekhulile ukuba babone kude futhi babone eduze.
Ilensi ekabili ibizwa nangokuthi i-bifocal lens, ehlanganisa ikakhulukazi ilensi eyisicaba engaphezulu, ilensi engaphezulu eyindilinga namalensi angabonakali.
Amalensi ezingilazi ze-bifocal ayadingeka ukuze afake i-hyperopia diopter, i-myopia diopter noma ukukhanya okuphansi. Ibanga elikude le-pupillary, eduze nebanga lomfundi.
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1.56 Amalensi e-Bifocal Flat Top Photochromic Gray HMC Optical
Ngezidingo zempilo yesimanje, indima yezibuko ezishintsha umbala akukhona nje ukuvikela amehlo, futhi kuwumsebenzi wobuciko. Ipheya lezibuko ezishintsha umbala zekhwalithi ephezulu, ezinezingubo ezifanele, zingaphazamisa ubuntu obungavamile bomuntu. Izibuko ezishintsha umbala zingashintsha ngokuvumelana nobukhulu bokukhanya kwe-ultraviolet futhi zenze umbala wazo ushintshe, ilensi yasekuqaleni ebonisa ngale engenambala, ihlangabezana nemisebe yokukhanya enamandla, izoba amalensi anombala, ukuze yenze isivikelo, ngakho kufanele ukusetshenziswa kwangaphakathi nangaphandle ngesikhathi esifanayo. .
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1.59 Amalensi e-Photochromic Gray HMC Optical
I-PC, eyaziwa ngamakhemikhali ngokuthi i-polycarbonate, iyipulasitiki yobunjiniyela evumelana nemvelo. Izici zezinto ezibonakalayo ze-PC: isisindo esilula, amandla omthelela aphezulu, ubulukhuni obukhulu, inkomba ye-refraction ephezulu, izakhiwo ezinhle zemishini, i-thermoplasticity enhle, ukusebenza kahle kokufakwa kukagesi, akukho ukungcoliswa kwemvelo nezinye izinzuzo. I-PC isetshenziswa kakhulu kudiski ye-Cdvcddvd, izingxenye zezimoto, izinto zokukhanyisa kanye nemishini, i-glass Windows embonini yezokuthutha, izinto zikagesi, ukunakekelwa kwezokwelapha, ukuxhumana kwamehlo, ukukhiqiza amalensi eglasi nezinye izimboni eziningi.
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1.74 Spin Photochromic Gray HMC Optical lens
Inzuzo yelensi eshintsha umbala ukuthi endaweni yokukhanya kwelanga yangaphandle, ilensi iguqulwa kancane kancane isuke ekubeni imbala ibe mpunga, futhi ngemva kokubuyela ekamelweni isuka endaweni ye-ultraviolet bese ibuyela kancane kancane ingenambala, ixazulula inkinga yokugqoka izibuko zelanga. myopia, futhi ifinyelela ipheya yangaphakathi nangaphandle.
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1.71 Spin Photochromic Gray HMC Optical lens
Umbala ohlakaniphile oshintsha ilensi uyashintsha ngokushuba kokukhanya kwe-ultraviolet, lungisa ngokuzenzakalelayo ukujula kombala, isibuko esisodwa sinezinhloso eziningi, akukho nkinga yokushintsha, ngaphakathi nangaphandle okulula kakhulu, ukuvikela amehlo okwengeziwe.
Isici esihlakaniphile sokushintsha umbala sibonisa ukusatshalaliswa kwesakhiwo se-shear, lapho sichayeka emisebeni ye-ultraviolet, i-molecule ivala ngokuzenzakalelayo ukuze ivimbele ukungena kokukhanya, isebenzisa ukusabela kwayo okuhle kwesithombe nokubala, ukusabela okusheshayo ekushintsheni kokukhanya, kusebenza kahle kakhulu.
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1.67 Spin Photochromic Gray HMC Optical lens
Amalensi ashintsha umbala, aziwa nangokuthi "ama-photosensitive lens". Ngokomgomo we-photochromatic tautometry reversible reaction, ilensi ingaba mnyama ngokushesha ngaphansi kwemisebe yokukhanya ne-ultraviolet, ivimbe ukukhanya okunamandla futhi imunce ukukhanya kwe-ultraviolet, futhi ibonise ukumuncwa okumaphakathi kokukhanya okubonakalayo. Emuva ebumnyameni, ingabuyisela ngokushesha isimo esisobala esingenambala, iqinisekise ukudluliswa kwelensi. Ngakho-ke, ama-lens ashintsha umbala afaneleka ukusetshenziswa kwangaphakathi nangaphandle ngesikhathi esifanayo ukuvimbela umonakalo wokukhanya kwelanga, ukukhanya kwe-ultraviolet nokucwebezela kwamehlo.
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1.61 Spin Photochromic Gray HMC Optical lens
Ukushintsha kokujiya kwelensi : Ukushintsha kwe-Spin coating Ukushintsha kwelensi kusebenzisa ubuchwepheshe bokushintsha kwe-spin, obuchitha ngokuphelele ubuchwepheshe boshintsho oluyisisekelo lwangaphambilini. Uma kuqhathaniswa nokuguqulwa kwesisekelo, iyafana futhi ayinawo umbala wangemuva; Uma kuqhathaniswa nendlela yokushintsha ifilimu yendabuko, iphakeme kunendlela yokucwiliswa emanzini. Uketshezi olushintsha umbala kanye noketshezi oluqinisayo lubekwe ezinqubweni ezihlukene, ezingagcini nje ngokuqinisekisa ukunamathela koketshezi olushintsha umbala, lugcina ngokugcwele ukungezwani kokushintsha kombala, kodwa futhi lwenza umphumela wokuqinisa ukuqina futhi luqinise ubulukhuni. Ngobuchwepheshe bokwemboza okwezingqimba ezimbili kanye nokuvikela okuqinisayo, ikhwalithi yenqubo ithuthukiswa kakhulu. Izinzuzo: ukushintsha kombala okusheshayo nokufana okufanayo. Ayinqunyelwe ngezinto ezibonakalayo, futhi noma iyiphi indawo evamile ye-aspheric, 1.56, 1.61, 1.67, 1.74, njll. ingacutshungulwa ibe ilensi eshintsha ifilimu. Kunezinhlobo eziningi, futhi abathengi banezinketho eziningi.
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1.56 Isithombe Amalensi e-Optical e-HMC Anemibala
Amalensi e-Photochromic, aziwa nangokuthi "ama-photosensitive lens". Ngokomgomo wokusabela okuguqulwayo kombala okhanyayo, i-lens ingaba mnyama ngokushesha ngaphansi kwemisebe yokukhanya nemisebe ye-ultraviolet, ivimbe ukukhanya okunamandla futhi imunce imisebe ye-ultraviolet, futhi imunce ukukhanya okubonakalayo ngokungathathi hlangothi; lapho ibuyela endaweni emnyama, ingabuyisela ngokushesha isimo esingenambala nesisobala, iqinisekise i-lens yokudlulisa. Ngakho-ke, ama-lens photochromic afaneleka kokubili ukusetshenziswa kwangaphakathi nangaphandle ukuvimbela ukulimala kwamehlo kusuka ekukhanyeni kwelanga, ukukhanya kwe-ultraviolet nokuxhopha.
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1.56 Isithombe se-FSV Amalensi e-Optical ampunga e-HMC
Amalensi e-Photochromic awagcini nje ngokulungisa ukubona, kodwa futhi amelana nomonakalo omkhulu wamehlo ovela emisebeni ye-UV. Izifo eziningi zamehlo, ezifana ne-macular degeneration ehlobene neminyaka, i-pterygium, i-senile cataract nezinye izifo zamehlo zihlobene ngokuqondile nemisebe ye-ultraviolet, ngakho-ke ama-lens photochromic angavikela amehlo ngezinga elithile.
Amalensi e-Photochromic angakwazi ukulungisa ukudluliswa kokukhanya ngokushintsha umbala kwelensi, ukuze iso lomuntu likwazi ukuzivumelanisa nokushintsha kokukhanya okuzungezile, anciphise ukukhathala okubukwayo futhi avikele amehlo.
