MASS
Zvakanakira
Zvinhu zvinogadzirwa nephotochromic zvinosanganiswa muzvinhu zvakagadzirwa nemonomer panguva yekugadzirwa, zvichiita kuti zvinhu izvi zviparadzirwe zvakaenzana mugirazi rese. Dhizaini iyi inopa mabhenefiti maviri akakosha: simba rephotochromic rinogara kwenguva refu uye kuramba kupisa kwakanyanya.
Zvakashata
Dambudziko A: Kusiyana kwemavara muLenses dzine Simba Guru
Musiyano wemavara ungaitika pakati pepakati nepamipendero yemalenzi ane simba guru, musiyano wacho uchinyanya kuoneka sezvo diopter ichiwedzera.Sezvinozivikanwa, ukobvu hwemucheto welenzi hunosiyana zvakanyanya nehukobvu hwayo hwepakati—musiyano uyu wepanyama unotungamira kune kusiyana kwemavara kunoonekwa. Zvisinei, panguva yekuisa spectacle, lenzi dzinochekwa uye dzinogadziriswa kuti dzishandise chikamu chepakati. Kune lenzi dzine simba rema diopters mazana mana kana pasi, musiyano wemavara unokonzerwa ne photochromism hauonekwe mu spectacles dzekupedzisira dzakapedzwa. Pamusoro pezvo, ma lenzi e photochromic akawanda akagadzirwa kuburikidza nemaitiro aya anoramba achiita zvakanaka kwese kwemakore maviri.
Dambudziko B: Zvigadzirwa Zvishoma
Mhando dzemalenzi e photochromic dzakatetepa, uye dzimwe nzira dzakanyanya kutaridzika mumalenzi ane ma indices e refractive e1.56 ne1.60.
TSVIKA
A. Mufananidzo wepamusoro weLayer One-Layer (Maitiro ePhotochromic eSpin-Coating)
Maitiro aya anosanganisira kupfapfaidza zvinhu zvinoumba chiedza chezuva (photochromic agents) pajira rimwe chete (Side A) regirazi. Rinozivikanwawo se "spray coating" kana kuti "spin coating," nzira inoshandiswa zvakanyanya nemakambani epasi rose. Chinhu chikuru cheiyi nzira ndechekuti ruvara rwayo rwepasi rwakajeka zvikuru—rwakafanana ne "no-base tint"—zvichikonzera chitarisiko chakanaka.
Zvakanakira
Inobvumira kuchinja kwemavara nekukurumidza uye kwakafanana.
Zvakashata
Mhedzisiro ye photochromic inogara kwenguva pfupi, kunyanya kana tembiricha yakakwira, uko lenzi inogona kutorasikirwa nekukwanisa kwayo kushandura ruvara zvachose. Semuenzaniso, kuyedza lenzi mumvura inopisa: tembiricha yakakwira zvakanyanya inogona kukonzera kutadza kushanda kwe photochromic zvachose, zvichiita kuti lenzi isashande.
B. Pamusoro pePhotochromic ine mativi maviri
Maitiro aya anosanganisira kunyudza lenzi mumhinduro ye photochromic, zvichibvumira kuti ma layer e photochromic aumbe pamusoro pe lenzi yemukati nekunze. Izvi zvinoita kuti ruvara rwuve neshanduko yakafanana pamusoro pe lenzi.
Zvakanakira
Inochinja ruvara nekukurumidza uye zvakafanana.
Zvakashata
Kusanyatsonamira kwema "photochromic layers" pamusoro pe lens (jira racho rinowanzo kurumuka kana kupera nekufamba kwenguva).
Mabhenefiti Akakosha eSurface Photochromic (SPIN) Lenses
Hapana Zvirambidzo Zvezvinhu Zvekushandisa Zvakakura
Magirazi epamusoro ane photochromic haagumiri pazvinhu zvemagirazi kana mhando dzemagirazi. Ingava magirazi akajairika e aspheric, magirazi eprogressive, magirazi anovhara mwenje webhuruu, kana magirazi ane refractive indices kubva pa1.499, 1.56, 1.61, 1.67 kusvika 1.74, ese anogona kugadziriswa kuita mavhezheni epamusoro ane photochromic. Rudzi urwu rwakakura rwezvigadzirwa runopa vatengi sarudzo dzakawanda.
Ruvara Rwakafanana rweMagirazi Ane Simba Rakawanda
Zvichienzaniswa nemalenzi emhando yepamusoro e photochromic (MASS), malenzi epamusoro e photochromic anochinja ruvara zvakafanana kana akashandiswa kumalenzi ane simba guru—zvichigadzirisa dambudziko rekusawirirana kwemavara rinowanzoitika muzvigadzirwa zve photochromic zvine diopter mass.
Kufambira Mberi muMass Photochromic (MASS) Lenses
Nekufambira mberi nekukurumidza kwetekinoroji, malenzi emazuva ano ane malenzi e photochromic ari padanho repamusoro pamwe chete nemalenzi e photochromic ari pamusoro kana tichitarisa kumhanya kwekuchinja kwemavara uye kumhanya kwekupera. Kune malenzi ane simba shoma kusvika repakati, anopa shanduko yemavara yakafanana uye mhando yepamusoro, ukuwo achichengetedza mukana wawo wekugara kwenguva refu wemhedzisiro ye photochromic.
Nguva yekutumira: Gunyana-12-2025