Mena kua roa koe e noho ana i runga ipurangi, kua kite pea koe i ngā tautohetohe mutunga kore mō bias lighting — mēnā he āwhina, mēnā kua tawhito, ā, mēnā rānei ka whakawāteahia ngā OLED nā te mea he tino pango.

Anei te pono: kua roa te pūtaiao e whakapūmautia ana. Kei te tautohetia tonutia mēnā ka whiriwhiria e te tangata kia mārama ki tēnei mea.

Bias lighting Kāore e wātea hei "whakatika" i ngā whakaaturanga kino. Kei te wātea hei āwhina i ō kanohi kia mahi i te huarahi e tika ana. Ina mātaki koe i te pōuri rawa, ka whānui, ka whakawhāiti ō kamo i ia wā ka huri te pikitia mai i te kanapa ki te pōuri. Ka hua ake te ngenge i taua urutau tonu, ā, ka āhua koretake te rerekētanga. Tāpirihia he mārama ngawari, koretake ki muri i tō whakaaturanga — ko te D65 (6500 K) me te CRI teitei — ā, ka pumau ō kanohi. Ka ātaahua ake te āhua o ngā tae, ka ātaahua ake te āhua o ngā mangu, ā, ka āhua tūturu ake, ka whakamarie ake te ahua o te pikitia.

E kīia ana tēnei pānga e ētahi he mānukanuka whatu. He wāhanga noa iho tēnei o te pono. E rima ōrau pea ko te tirohanga; ko te toenga ko te āhua tinana. E rua ngā tukanga e mahi ana: te urutau pōuri, te wāhi e urutau ai ō kanohi ki te kanapa o te rūma, me te urutau tae, te wāhi e whakataurite ai tō roro i te tae o te mārama e karapoti ana hei tautuhi i te āhua o te "mā". Bias lighting ka hoatu he tohutoro pumau ki ngā pūnaha e rua kia kite ai koe i te ahua e tika ana kia kitea.

Ā, kei reira anō te eigengrau — te "hina ā-roto," e kiia ana i ētahi wā ko te "hina roro," e hangaia ana e tō pūnaha tirohanga i roto i te pōuri rawa. Ahakoa i roto i te rūma pōuri rawa, kāore koe e kite i te pango. Ka whakakīia e tō roro te āputa ki tēnei hina i hangaia e ia anō, e whakaatu ana i ngā pango i runga i te mata kia mārama ake i tō rātou āhua tūturu. Mā te rama whakahāngai tika ka hoatu ki ō kanohi he tohutoro tūturu, ā-waho, ka whakakore i taua hina rūpahu, ka whakahokia mai te rerekētanga pono e kitea ana. Arā, ko te rerekētanga o tō OLED e nui ake ana i te kaha o ō kanohi ki te kite — ā, bias lighting ka āwhina ki te whakakī i taua āputa.

Ā, ko te tikanga, kei reira anō te hunga pakari e tohe ana kia bias lighting kāore e hiahiatia — ko te hunga e pai ana ki te mātakitaki i te rūma e totohu ana ki te mangu katoa ina memeha te mata. Kia atawhai tātou, kia whakaaro ka mangu katoa ā rātou OLED — kāore he whakaahua e mau ana, kāore he kanapa e ārai ana, ā, kāore he papa mangu kua whakaarahia i roto i ngā pāpāho kua hopukina, kua rere rānei. Ahakoa i taua wā, kāore te āhua o te tinana o te tangata e mahi tahi me taua moemoeā.

He rerekē te urutau o te tirohanga a te katoa. Ka pā te pakeketanga, te urupare o te āiri, me te aro o te tangata ki te āhua o te pōuri me te rerekētanga o ō kanohi. Mō ia tangata e kī ana ka taea e rātou te titiro mārire ki roto i tētahi rūma pōuri me te kore e taumaha, tekau atu ngā huarahi mārire hei rapu mā Google. "Te taumahatanga o te kanohi OLED" or "Āpiti atarangi OLED." Ehara tēnā i te mea tūpono noa. He mea koiora, he mea hangarau hoki.

Heoi, he rerekē rawa ngā OLED. He tino rerekē te rerekētanga i waenga i ngā tirohanga pōuri me ngā tirohanga kanapa, ā, ka kaha ake te mahi a ō kanohi kia mau tonu ai. Tika bias lighting ka whakangawari i taua whakawhiti, ka whakaiti i te taumahatanga me te pupuri i te rerekētanga pumau me te kore e horoia te ahua. Ko te mutunga he roa ake, he pai ake te mātakitaki, ā, he pikitia e mau tonu ana ki te ihirangi.

I MediaLight, ka hangaia e mātou ngā pūnaha rama e whai ana i ngā paerewa kotahi e whakawhirinakihia ana mō ngā huinga matua me ngā whare whakaputa muri-hanga huri noa i te ao. Ka tāruatia e ā mātou LED ColorGrade™ Mk2 te mā D65 me te CRI o te 98 me te TLCI o te 99, kia tika ai te mahi a tō tautuhinga i te tohutoro kotahi e whakamahia ana e ngā tohunga tae ngaio i ia rā. Kāore he mahi tinihanga, kāore he pānga āniwaniwa, kāore he whakaari taupānga - ko te ahupūngao anake, te tika, me te pikitia e ātaahua ana.

Ko te tauhohenga e rangona ana e tātou ko tētahi momo kupu, "Āe - kāore au i mōhio ka taea e ngā rama kua whakatikatikaina te hanga i tētahi rerekētanga nui." Ā, koinā te kaupapa. Kāore koe e kite i te hē o tō taiao kia kite rā anō koe i te tika o te mahi. I muri i te whakatakotoranga tika, ka marino ake te ahua o te pikitia, ka hohonu ake, ka tūturu ake. Ka mutu te mahi a ō kanohi i te wā roa, ā, ka rite te ahua o te pikitia ki tōna i whakaarohia.

Koinā te mahi a te rama tika. Kāore e hamama kia arohia mai te tangata — engari ka tukua noa kia tiaho te ihirangi.