I-iPad 2 ayinayo i- Retina Display .
"I-Retina Display" ichazwa yi-Apple njengesikrini kunye nesisombululo esiphezulu kangangokuthi iipikseli zodwa azikwazi ukwahlukana phakathi kweso iliso lomuntu xa zigcinwe kumgama oqhelekileyo wokubukela. I-Retina Display kwi-iPad ye-9.7-intshi i-resolution engu-2048x1536, kodwa isisombululo se-iPad 2 isisombululo se-1024x768.
Indlela ephambili yokulinganisa ubuninzi beepekseli kwisikrini kuthiwa ngamaphikseli-nganye intshi okanye i-PPI. I-PPI ye-iPad 2 ngu-132, oku kuthetha ukuba i-pixels engama-132 ngeekhilogram nganye. Umboniso we-retina uqala nge-iPad 3, enesimo esifanayo seskrini, ukulinganisa i-9.7 intshi nganye, kodwa isisombululo sayo esingu-2048x1536 sinika i-264 PPI. I-iPad yasekuqaleni ye-iPad yiyona kuphela i-iPad ekubeni i-Retina Display yaziswa kwi-iPad ukuba ingabi ne-Retina Display.
I-iPad 2 akufanele idideke kunye ne-iPad Air 2. I- Apple yazisa i-iPad "Umoya" uluhlu lwamacwecwe emva kwe-iPad yesizukulwane sesi-4. I-iPad Air 2 ine-retina ukubonisa. Zonke iPads eziyi-9.7-intshi ziveliswe emva kokuba i-iPad 2 ibe nesisombululo esingu-2048x1536 isisombululo se-Retina, nangona i-9.7-intshi ye-iPad Pro ibandakanya ukubonakaliswa kombala obanzi kunye nomboniso weTone True, okwenza kube ngumboniso obalaseleyo kwi-tablet ye-9.7 intshi.
Ngaba Unokuphucula i-iPad 2 kwi-Retina Display?
Ngelishwa, akukho ndlela yokuphucula i-iPad 2 kwi-Retina Display. Nangona i-Apple yenza ukutshintshwa kwesikrini kwiiskrini eziphahliweyo, i-electronics yangaphakathi ayiyi kuxhasa isisombululo esiphezulu. Kwaye kungathi kungabizi ukuthenga i-iPad esetyenzisiweyo okanye ehlaziywe njengokuba bekuya kuthatha indawo yesikrini, ngenzuzo yokufumana iPadesi ngokukhawuleza kwenkqubo.
Ngaba Ufuna I-Retina Display?
Ukuqaliswa kwe-Apple yeziboniso eziphezulu kwi-iPad kunye ne-iPhone zaqala umgangatho kwi-smartphone kunye ne-tablet industry. Kukho iipilisi ezinokuboniswa kwee-4K, ezithwele phezu kwethebhulethi ezilinganisa ngaphantsi kwama-intshi angamashumi amabini. Nangona inkxaso ye-4K ngokusebenzisa i-video ngaphandle iya ku luncedo xa uxhuma ithebhulethi kwiTV okanye i-monitor exhasa i-4K, kufuneka ubambe ithebhulethi ukuya ekhaleni lakho ukuze wenze nayiphi na into eyahlukileyo kwisixhobo esincinci.
Uninzi lwewebhu luyilungiselelwe isisombululo se-1024x768, esona sizathu esona sizathu sokuba i-iPad yasekuqaleni iqaliswe kwesi sigqibo. Kwakhona kuthetha ukuba ufumana amava asemgangathweni afanayo aphequlula iwebhu kwi-iPad 2 njengoko uza kuvela kwi-iPad entsha, nangona i-iPad entsha inokulayisha i-website ngokukhawuleza. Ukubhalwa kwesikrini kungase kube lula ngokugqithiseleyo njengoko ipolisi isebenzisa ngokusesikweni isisombululo esiphezulu, kodwa uya kufuneka ufundisise ngecala ukuba uxelele ngokwenene ummahluko.
Kodwa ngelixa ukuboniswa kwe-1024x768 kuya kulungile kwimisebenzi emininzi kwi-iPad, iifilimu zokusakaza kunye nokudlala imidlalo zimbini apho i-Retina Display iya kukhanya. I-iPad 2 iwaphutshana encinane ye-720p isisombululo, kodwa nge-Retina Display, ungasakaza umboniso we-1080p kwi-Netflix. Kunzima ukubiza le ngxaki enkulu ngenxa yokuba ubungakanani bekrini besikrini se-9.7-intshi abukhamululi "Ndifuna ividiyo ye-1080p okanye ndikhangeleke!" kufana ne-TV ye-intshi ye-50 intshi, kodwa kuyinto ephawulekayo.
Iimidlalo zihlaselwa okanye zilahleke. Akukho mntu uya kukhalaza malunga nokulahlekelwa kwe-Retina Display imifanekiso xa ehambisa i-candy ecaleni kwi-Candy Crush Saga, kodwa isibonakaliso sesisombululo esiphezulu sibukeka sihle xa sidlala umdlalo wesicwangciso se-hardcore okanye enye yemidlalo enkulu yokudlala indima ekhoyo kwi-iPad .
Yiyiphi i-iPads ene-Retina Display?
I-Retina Display yenza indlela ye-iPad ngo-2012 nge-iPad 3, kunye ne-iPad kuphela ekhutshwayo ukususela kwi-iPad 3 engenayo i-Retina Display yi-iPad yasekuqaleni ye-iPad, enesisombululo esifanayo se-iPad 2 I-iPad 4, i-iPad Air, i-iPad Air 2 kunye ne-iPad yesizukulwane sesi-5 ye-iPad. I-iPad Mini 2, i-iPad Mini 3 kunye ne-iPad Mini 4 nayo i-Retina Displays, njengokuba i-12.9-intshi yokuqala iPad Pro.
I-Apple yazisa i- True Tone display nge-9.7-inch iPad Pro. Esi sibonakaliso sisetyenzisiwe nge-10.5 intshi ye-iPad Pro kunye nesizukulwana sesi-12,9-intshi ye-iPad Pro.Ukubonakalisa kweTone okwenene kuyakwazi ukuhlula imibala emininzi. Imibala ingatshintsha kwakhona ngokusekelwe ekukhanyeni kokukhanya.