I-HDR inxulumene kakhulu nokukhanya. Umgangatho we-HDR ST2084 1000 ufezekiswa ngokupheleleyo xa usetyenziswa kwizikrini ezikwaziyo ukufikelela kukukhanya okuphezulu kwe-1000 nits.

Kwinqanaba lokukhanya kwe-1000 nits, umsebenzi wokudlulisa i-electro-optical we-ST2084 1000 ufumana ibhalansi efanelekileyo phakathi kokubona komntu kunye nobuchule betekhnoloji, nto leyo ekhokelela ekusebenzeni okubalaseleyo kwe-high dynamic range (HDR).

Ngaphezu koko, iimonitha ezinokukhanya okuphezulu kwe-1000 nits zinokusebenzisa ngokupheleleyo iimpawu ze-logarithmic encoding ze-ST2084 curve. Oku kuvumela ukuphindaphindwa ngokuchanekileyo kwezinto ezibalaseleyo kunye nemiphumo yelanga efikelela kumanqanaba obunzulu behlabathi lokwenyani, kunye nokugcina iinkcukacha zomthunzi kwiindawo ezimnyama. Uluhlu olukhulayo lwe-dynamic luvumela imifanekiso ukuba ilawule i-1000 nits HDR ukuze ibonise ubume kunye ne-gradients ebezinokuthi zicinezelwe okanye zilahleke kwiimeko zokukhanya okuncinci.

Umlinganiselo we-1000 nits uchaza indawo emnandi kakhulu yokusetyenziswa komxholo we-HDR ST2084 1000. Ibonelela ngokukhanya okwaneleyo okuphezulu ukubonelela ngemilinganiselo yokungafani emangalisayo engaphezulu kwama-20,000:1 xa idityaniswe nobunzulu obumnyama obukwinqanaba le-OLED. Ukongeza, i-1000 nits ihlala ingaphantsi kwemida esebenzayo yetekhnoloji yokubonisa yabathengi kunye nokusetyenziswa kwamandla kwimeko yokusebenza okuphezulu. Olu lungelelwaniso luqinisekisa ukuba injongo yobugcisa yabalawuli iyagcinwa ngelixa ikwabonelela abasebenzisi ngamava okubukela akhululekileyo.

Xa befunda imifanekiso ye-ST2084, ii-studio zemveliso zobungcali zihlala zisebenzisa iimonitha zemveliso ze-1000 nits kuba azilungelanga uninzi lwezicwangciso zokubukela zehlabathi lokwenyani kodwa zikwaqinisekisa ukuhambelana ngasemva neemonitha zokukhanya okuphantsi ngokusebenzisa imephu yethoni. Isiphumo sokugqibela yimifanekiso ye-HDR egcina impembelelo yayo ebonakalayo kwizixhobo ezininzi ngaphandle kokunciphisa umbono womenzi wefilimu.

Okokugqibela, indibaniselwano yezakhono zokubonisa ze-1000 nits kunye nomgangatho we-ST2084 1000 yeyona nto iphambili ekusetyenzisweni kwe-HDR, enika ababukeli amava okubona anzulu avala umsantsa phakathi komxholo wedijithali kunye nombono wendalo womntu.

I-Monitor yoSasazo oluKhanya kakhulu (lilliput.com)