Photochromic lens ilenzi inochinja ruvara nekuchinja kwechiedza chekunze. Inogona kusviba nekukurumidza muchiedza chezuva, uye kutapurirana kwayo kunodzika zvakanyanya. Iyo yakasimba chiedza, iyo yakasviba ruvara rwe lens, uye zvinopesana. Kana iyo lens ikadzoserwa mukati, ruvara rwelenzi runogona kukurumidza kupera kudzokera kumamiriro ekutanga akajeka.
Iko kushanduka kwemavara kunonyanya kutungamirwa neiyo discoloration factor mukati me lens. Ikemikari inodzokororwa kuita.
Kazhinji kutaura, kune matatu marudzi ephotochromic lens yekugadzira tekinoroji: in-mass, spin coating, uye dip coating.
Lens yakagadzirwa nenzira ye-in-mass kugadzirwa ine nhoroondo refu uye yakagadzikana yekugadzira. Parizvino, inonyanya kugadzirwa ne 1.56 index, inowanikwa nechiono chimwe chete, bifocal uye yakawanda-yakatarisana.
Spin coating ndiyo shanduko yekugadzirwa kwephotochromic lens, kuwanikwa kwemalenzi akasiyana kubva 1.499 kusvika 1.74. Spin coating photochromic ine yakareruka base ruvara, inokurumidza kumhanya, uye yakasviba uye kunyange ruvara mushure mekuchinja.
Dip coating ndeyekunyudza lens muphotochromic material liquid, kuitira kuti ipfekedze lens ne photochromic layer kumativi ose.
Universe Optical yakatsaurirwa kutsvaga yakanakisa photochromic lens. Nenzvimbo yakasimba yeR&D, kwave neakati wandei akateedzana mafotochromic lenzi ane mashandiro akanaka. Kubva pane yechinyakare mu-mass 1.56 photochromic ine imwechete ruvara shanduko basa, ikozvino tagadzira mamwe mafotochromic lenzi matsva, akadai seblueblock photochromic lenzi uye spin coating photochromic lenzi.
