Mea faigaluega lelei
E fa'aogaina e le masini le tekonolosi fa'a'ave'esea, lea e fa'aosoina ai le eletise mai le filament cathode ma taula'i atu i se fa'aola fa'apitoa. Ona faatelevaveina lea o le la'au e ala i le gafatia i le va o le cathode ma le u'amea, ma mafua ai ona liusuavai le mea faʻapipiʻi ma faʻafefe. O lenei metotia o loʻo faʻaalia i le maualuga o le malosi o le malosi, e mafai ai ona faʻafefeteina mea e faʻafefe ai mea e sili atu i le 3000 tikeri Celsius. O fa'aulu ata tifaga e fa'aalia ai le mama maualuga ma le fa'aogaina o le vevela.
O meafaigaluega ua faʻapipiʻiina i se puna eletise eletise, se puna ion, se masini mataʻituina le mafiafia o ata, se fausaga faʻasaʻoina o le mafiafia o ata, ma se faʻamalo faʻapipiʻi o mea faigaluega. O le puna o le ion e fesoasoani i le faʻagasologa o le faʻapipiʻiina, faʻaleleia le mamafa o laupepa ata, faʻamautu le faʻamaufaʻailoga faʻasolosolo, ma le puipuia o suiga ole umi ona o le susu. O le masini mata'ituina le mafiafia o ata tifaga fa'atotonu atoa e mautinoa ai le toe fa'aleleia ma le mautu. E le gata i lea, o meafaigaluega o loʻo faʻaalia ai le fafagaina o le tagata lava ia, faʻaitiitia le faʻalagolago i tomai faʻapitoa.
O lenei meafaigaluega e fetaui lelei mo mea eseese oxide ma mea faʻapipiʻi uʻamea. E mafai ona teuina ni ata mata'itusi sa'o multilayer, e pei o AR (anti-reflective) coatings, filiga umi-pass, filiga pupuu, ata fa'aleleia atili, AS / AF (anti-smudge/anti-fingerprint) coatings, IRCUT filiga, faiga faamama lanu, ma ata fa'asolosolo. E masani ona faʻaaogaina i talosaga e pei o tioata telefoni feaveaʻi, tioata mea pueata, tioata mata, tioata mata, tioata aau, tioata faaseʻe, PET ata tifaga / laupapa tuʻufaʻatasia, PMMA (polymethyl methacrylate), ata maneta photochromic, anti-faʻasese, ma mea teuteu.