I ngā huihuinga matihiko nui me ngā papaaho pāpāho pāpori, i ngā wā katoa ka tukuna ngā waea atamai hou, ka puta pinepine ngā kōrero pēnei i te "he uaua ki te kanohi ngā mata OLED" me te "mata matapo", ā, he maha ngā kaiwhakamahi e kī ana "ko te LCD tonu te mana." Engari he kino rawa ngā mata OLED e ai ki ngā kōrero pakiwaitara? Ma tēnei tuhinga e whakarato he tātaritanga hohonu mō ngā rerekētanga hangarau i waenga i ngā mata OLED me ngā mata LCD, me te tūhura i ō rāua pānga tuturu ki te hauora tirohanga.
Ka whakamahia e te hangarau whakaaturanga OLED (Organic Light-Emitting Diode) he kaupapa whakamārama-ā-ake, ka kore e hiahiatia he waeine whakamārama-muri. Mā tēnei ka taea te whakahaere i te matotoru o te mata i roto i te 1 mirimita, ka tata ki te rua hautoru te angiangi atu i ngā mata LCD tuku iho. Ehara i te mea ka tutuki i tēnei hangarau ngā koki tirohanga whānui me te mahi tae kanapa ake, engari ka whakaitihia hoki te whakapaunga hiko, ka waiho hei whiringa pai mō ngā waea atamai, pouaka whakaata, me ētahi atu taputapu teitei. Nā ōna āhuatanga ngāwari ahurei kua akiaki ake i te whanaketanga o ngā mata piko me te hangarau tapumati i raro i te whakaaturanga, e whakaatu ana i te tūranga nui o OLED i roto i ngā taputapu hiko hou.
Heoi, e ai ki ētahi kaiwhakamahi he ngāwari ake te ngenge o te tirohanga ina mātakitaki ana i ngā mata OLED, e pā ana tēnei ki te tikanga whakaiti i te mata. Ko te tikanga, ka whakamahia e ngā mata LCD te whakaiti DC, e whakatika ana i te kanapa o te papamuri kia kore ai e mura te whakaaturanga. He rerekē, ko te nuinga o ngā taputapu OLED e whakamahi ana i te hangarau whakaiti PWM (Pulse Width Modulation), e whakahaere ana i te kanapa mā te huri tere i ngā pika ki te whakakā me te whakaweto. I ngā taiao iti te kanapa, ka pāngia pea ngā kanohi e tēnei huringa kanapa-pōuri i ia wā, mō ngā tāngata tairongo.
Mai i te tirohanga whakamarie tirohanga, he painga anō ō ngā hangarau e rua: ka taea e te papamuri pango parakore o te OLED me te rerekētanga teitei te whakaiti i te taumahatanga o te whakatikatika kanohi, kia tino pai ai mō te whakamahi i roto i ngā taiao pōuri. I taua wā, ka whakaratohia e te papamuri ōrite o te LCD he painga i te wā e roa ana te pānui tuhinga. E taunaki ana ngā tohunga kia whiriwhiria e ngā kaiwhakamahi tairongo ngā mata LCD me te whakaiti DC, ngā taputapu OLED rānei me te whakaiti PWM auau-teitei, ko ngā kaiwhakamahi he kaha ngā whakaritenga tae me pai ake ki ngā hua OLED kua rite ki te hangarau PWM auau-teitei/DC.
I te nuinga o te wā, he whakaaro pōhewa te whakatau noa "he kino ake te OLED ki ngā kanohi". I te hoko taputapu, me titiro ngā kaihoko ki ngā pūrongo whakamātautau motuhake mai i ngā tari aromatawai hangarau ngaio, ā, me whakatau i runga i ā rātou ake tikanga whakamahi me te aro ki te tirohanga.
Wā tuku: Hepetema-29-2025