SETO 1.56 ilensi photochromic SHMC

Inkcazelo emfutshane:

Iilensi zefotochromic zikwabizwa ngokuba zii "photosensitive lens".Ngokomgaqo wokusabela okubuyiselwa umva wokutshintsha kombala okhanyayo, ilensi inokukhawuleza ibe mnyama phantsi kokukhanya kunye nemitha ye-ultraviolet, ithintele ukukhanya okuqinileyo kwaye ifunxe ukukhanya kwe-ultraviolet, kwaye ibonise ukufunxa okungathathi hlangothi ekukhanyeni okubonakalayo.Ukubuyela ebumnyameni, kunokubuyisela ngokukhawuleza imeko ecacileyo engenambala, ukuqinisekisa ukuhanjiswa kwelensi.Ngoko umbala oguqula i-lens ufanelekile ukusetyenziswa kwangaphakathi nangaphandle ngexesha elifanayo, ukukhusela ukukhanya kwelanga, ukukhanya kwe-ultraviolet, ukukhanya kwiliso lomonakalo.

Iithegi:1.56 ifoto yelensi, 1.56 ilensi photochromic


Iinkcukacha zeMveliso

Iithegi zeMveliso

Inkcazo

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iilensi photochromic5
I-1.56 i-photochromic hmc shmc lens ebonakalayo
Umzekelo: 1.56 ilensi yamehlo
Indawo yemvelaphi: Jiangsu, China
Uphawu: SETO
Izinto zeeLensi: Intlaka
Umbala weeLensi: Cacileyo
Refractive Index: 1.56
Ububanzi: 65/70 mm
Umsebenzi: photochromic
Ixabiso le-Abbe: 39
Ubunzima obuthile: 1.17
Ukhetho loKutyabeka: HC/HMC/SHMC
Umbala wokwaleka Luhlaza
Uluhlu lwamandla: ISph:0.00 ~-8.00;+0,25 ~ +6.00;Cyl:0.00~ -6.00

Iimpawu zeMveliso

1. Ukuhlelwa kunye nomgaqo we-photochromic lens
I-Photochromic lens ngokweengxenye ze-lens discoloration zohlulwe zibe yi-photochromic lens (ekubhekiselwa kuyo njenge "base change") kunye ne-membrance layer discoloration lens (ekubhekiselwa kuyo njenge" utshintsho lwefilimu ") iindidi ezimbini.
I-substrate photochromic lens yongezwa i-chemical substance ye-halide yesilivere kwi-lens substrate.Ngokusabela kwe-ionic yesilivere ye-halide, iboliswa ibe yisilivere kunye ne-halide ukufaka umbala kwilensi phantsi kovuselelo olunamandla lokukhanya.Emva kokuba ukukhanya kuba buthathaka, kudityaniswa kwi-halide yesilivere ukuze umbala ube khaphukhaphu.Obu buchule busetyenziswa rhoqo kwiglasi ye-photochroimc lens.
Ifilimu yokutshintsha i-lens iphathwa ngokukodwa kwinkqubo yokugquma i-lens.Ngokomzekelo, iikhompawundi ze-spiropyran zisetyenziselwa i-high-speed spin coating phezu kwe-lens.Ngokuhambelana nokukhanya kokukhanya kunye nokukhanya kwe-ultraviolet, isakhiwo se-molecular ngokwaso sinokutshintshwa kwaye sivale ukuze sifezekise umphumo wokudlula okanye ukuvimbela ukukhanya.

lens photochromic

2. Iimpawu ze-Photochromic lens
(1) isantya sokutshintsha umbala
Isantya sokutshintsha kombala yinto ebalulekileyo yokukhetha i-lens yokutshintsha umbala.Ukukhawuleza i-lens iguqula umbala, ngcono, umzekelo, ukusuka kumnyama ngaphakathi ukuya ngaphandle okukhanyayo, ngokukhawuleza isantya sokutshintsha kombala, ukwenzela ukukhusela ukukhanya okunamandla / umonakalo we-ultraviolet kwiso.
Ngokubanzi, itekhnoloji yokutshintsha umbala wefilimu ikhawuleza kunetekhnoloji yokutshintsha umbala we-substrate.Ngokomzekelo, iteknoloji entsha yokutshintsha umbala we-membrane, i-photochromic factor usebenzisa i-spiropyranoid compounds, enempendulo yokukhanya engcono, isebenzisa isakhiwo se-molecular yokuvulwa kwayo kunye nokuvala ukufezekisa okanye ukuvala umphumo wokukhanya, ngoko ke utshintsho lombala ngokukhawuleza.
(2) ukufana kombala
Ukufana kombala kubhekiselele ekufaniseni umbala welensi kwinkqubo yokutshintsha ukusuka ekukhanyeni ukuya kumnyama okanye kumnyama ukuya ekukhanyeni.Okukhona umbala utshintsha, kokukhona umbala utshintsha ilens.
I-photochromic factor kwi-substrate ye-lens yendabuko ichaphazelekayo ngobunzima beendawo ezahlukeneyo zelensi.Ngenxa yokuba iziko le-lens lincinci kwaye i-periphery ingqindilili, indawo esembindini yelensi itshintsha umbala kancinci kancinci kune-periphery, kwaye i-panda iliso liya kuvela.Kwaye umaleko ifilimu umbala ukutshintsha lens, ukusetyenziswa isantya spin high iteknoloji ukutyabeka, umbala ukutshintsha umaleko ifilim iyunifomu spin ukutyabeka kwenza utshintsho umbala iyunifomu ngakumbi.
(3) Ubomi benkonzo
Ubomi benkonzo yelensi yokutshintsha kombala ngokubanzi kwiminyaka eyi-1-2 okanye kunjalo, njengelensi kuluhlu olujikelezayo lombala uya kuphuculwa ukusetyenzwa kwelensi, kunye nesixhobo sokutshintsha umbala-ikhompawundi ye-spiropyranoid ngokwayo inozinzo olungcono lokukhanya, umsebenzi wokutshintsha umbala ixesha elide, isiseko. inokufikelela ngaphezulu kweminyaka emibini.

iilensi photochromic-UK

3.Ziziphi iingenelo zeelensi ezingwevu?
Iyakwazi ukufunxa imitha ye-infrared kunye ne-98% ye-ultraviolet ray.Inzuzo enkulu ye-gray lens kukuba ayiyi kutshintsha umbala wokuqala wendawo ngenxa ye-lens, kwaye eyona nto iyanelisa kukuba inokunciphisa ngokufanelekileyo ukukhanya kokukhanya.Iilensi ezingwevu zinokufunxa nawuphi na umbala wombala ngokulinganayo, ngoko ke indawo iya kuba mnyama kuphela, kodwa akuyi kubakho mahluko ocacileyo wombala, obonisa intsingiselo yokwenyani yendalo.Ngokwasenkqubo yemibala engathathi hlangothi, ngokuhambelana nokusetyenziswa kwawo onke amaqela.

4. Yintoni umahluko phakathi kweHC, HMC kunye neSHC?

Ukugquma okunzima AR ukutyabeka / Hard multi ukutyabeka Super hydrophobic ukutyabeka
yenza i-lens engagqunywanga ibe lukhuni kwaye inyuse ukuxhathisa kwe-abrasion kwandisa ukuhanjiswa kwelensi kwaye kunciphisa ukubonakaliswa komphezulu yenza i-lens ingangeni manzi, i-antistatic, i-anti slip kunye nokumelana neoli
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