Isayizi langempela nesinqumo sesithombe se -iPad sincike kumodeli. I-Apple manje inezibonelo ezintathu ezahlukene ze-iPad : i-iPad Mini, i-iPad Air ne-iPad Pro. Lezi zithombe zifika ku-7.9-intshi, ama-9.7 intshi, ama-intshi angu-10.5-intshi no-12.9-intshi nezinqumo ezihlukahlukene, ngakho-ke isinqumo sesikrini sangempela se-iPad sincike kumodeli.
Wonke ama-iPads anezikhangiso eziningi ze-IPS nge-4: 3 ratio yesici. Ngenkathi i-aspect ratio ye-16: 9 ibhekwa njengendlela engcono kakhulu yokubukela ividiyo echaza incazelo ephezulu, isilinganiso sesici se-4: 3 kubhekwa kangcono ngokuphequlula iwebhu nokusebenzisa izinhlelo zokusebenza. Izindlela ezizayo ze-iPad nazo zihlanganisa i-anti-reflective coating eyenza i-iPad ibe lula ukusebenzisa ilanga. Ama-models we-iPad Pro yakamuva nawo anesibonakaliso se "I-True Tone" nge-gamut ebanzi yemibala.
Isixazululo se-1024x768
- I-iPad yasekuqaleni
- I-iPad 2
- I- Mini Mini yasekuqaleni
Isixazululo sokuqala se-iPad sagcina kuze i-iPad 3 iqale "ukubukwa kwe-Retina", okuthiwa ngoba ukuphakama kwephikelli kwakwanele ukuthi iso lomuntu lingeke lihlukanise amaphikseli athile lapho ibanjwe ebangeni elibukwayo elivamile.
Isixazululo esingu-1024x768 sasetshenziswa futhi nge-iPad Mini yasekuqaleni. I-iPad 2 ne-iPad Mini yizithombe ezimbili ezidayiswa kakhulu kunazo zonke ze-iPad, okwenza lesi sinqumo sibe esinye sezilungiselelo ezidumile kakhulu "zasendle". Yonke i-iPads yanamuhla iye yafika ku-Retina Display ezinqumweni ezihlukahlukene zesikrini esekelwe usayizi wabo weskrini.
Isixazululo esingu-2048x1536
- I-iPad 3
- I-iPad 4
- I-iPad Air
- I-iPad Air 2
- I-iPad ye-2017 (isizukulwane sesishiyagalombili)
- I-Mini Mini 2
- I-Mini Mini 3
- I-Mini Mini 4
- I-9.7 intshi iPad Pro
Into ephawulekayo okuphawula lapha ukuthi kokubili amamodeli angu-9.7-intshi iPad namamodeli angu-7.9-intshi we-iPad abelana ngokufanayo nesinqumo esingu-2048x1536 "se-Retina Display". Lokhu kunikeza i-iPad Mini 2, i-iPad Mini 3 ne-iPad Mini 4 ngamaphikseli-intshi (PPI) angu-326 uma kuqhathaniswa ne-264 PPI kumamodeli angu-9.7-intshi. Ngisho nezixazululo eziphakeme ze-10.5-inch kanye nama-12,9-intshi ama-iPad amamodeli angena ku-264 PPI, okusho ukuthi ama-model Mini iPad ane-Retina Display abe nokuhlushwa kwe-pixel ephakeme kunoma iyiphi i-iPad.
2224x1668 Isixazululo
- I-Pro 10.5 intshi iPad Pro
Isayizi elisha kakhulu le-iPad ekuxhumaneni line-casing elincane kakhulu kune-iPad Air noma i-iPad Air 2 ene-bezel encane evumela ukuthi ifane nesiboniso esingu-10.5-intshi ku-iPad encane kakhulu. Lokhu akusho nje ukuthi isikrini sizothatha ngaphezulu kwe-iPad, futhi ivumela ikhibhodi egcwele ngokugcwele ukuba ifanelane ekubonisweni. Lokhu kusiza ukuguqulwa kokuthayipha ikhibhodi engokwenyama kwisikhibhodi esikrinini. I-10.5-inch iPad Pro iphinde ibuye ibonise ukubonisa kwe-True Tone ngebala elibanzi lombala.
2732x2048 Isixazululo
- I -Pro 12.9-inch iPad Pro
- I-12.9-intshi iPad Pro (2017)
I-iPad enkulu kunazo zonke zizahlukahluka: i-12.9-inch iPad Pro yangempela kanye nomodeli we-2017 osekela ukubonisa kwe-True Tone. Zombili izinhlobonhlobo zisebenza ngesisombululo esifanayo se-screen nge-264 PPI efana ne-iPad Air onobuhle, kodwa inguqulo ka-2017 isekela ububanzi bombala obubanzi futhi inezindawo ezifanayo zokubonisa i-True Tone njengamamodeli angu-10.5-intshi no-9.7-inch iPad Pro.
Uyini ukubukwa kwe-Retina?
I-Apple yasungula igama elithi "Ukubukwa kwe-Retina" ngokukhululwa kwe- iPhone 4 , okwenze isiphakamiso sesithombe se-iPhone kuze kufike ku-960x640. Ukuboniswa kwe-Retina njengoba kuchaziwe yi-Apple yikhonkco lapho amaphikseli athile ehlanganisiwe khona ngobuso obuningi kangangokuthi angeke akwazi ukuhlukaniswa ngeso lomuntu lapho idivayisi igcinwe ebangeni elibukwayo elivamile. I "ebanjwe ekubukeni okujwayelekile" iyisici esiyinhloko salesi sitatimende. Ibanga elibukwayo elibukwayo le-iPhone libhekwa lizungeze ama-intshi angu-10 ngenkathi ibanga elibukwayo elibukwayo le-iPad libhekwa - yi-Apple - ukuba libe ngu-15 amasentimitha. Lokhu kuvumela i-PPI encane ukuthi ibhalise njenge-"Retina Display".
Ukuboniswa kwe-Retina kuqhathanisa kanjani ne-4K Display?
Umqondo ngemuva kokuboniswa kwe-Retina ukudala isinqumo sesikrini esinikeza ukubonisa okucacile ngangokunokwenzeka emehlweni esintu. Lokhu kusho ukupakisha amaphikseli amaningi kuwo kungenza umehluko omncane. Ithebhulethi engu-9.7-intshi ene-4K's 3840x2160 isinqumo singenayo i-454 PPI, kodwa indlela kuphela ongayitshela ngayo ngempela umehluko phakathi kwayo nesinqumo se-iPad Air uma ngabe ubambe ithebhulethi ngakwesokudla ekhaleni lakho ukuze uthole umbono oseduze kakhulu. Eqinisweni, umehluko wangempela wawuzoba namandla ebhetri njengoba isinqumo esiphezulu singadinga ihluzo ezisheshayo ezondla amandla angaphezulu.
Kuyini ukubonisa kwetheyoni yangempela?
I- True Tone Display kuzinhlelo ezithile ze-iPad Pro zisekela inqubo yokushintsha ukukhanya kwesikrini ngokusekelwe ekukhanyeni okukhulu. Nakuba izikrini eziningi zigcina umthunzi ofanayo omhlophe kungakhathaliseki ukukhanya okuncane, lokhu akulona iqiniso "ezintweni" zangempela "ezweni langempela". Ishidi, ngokwesibonelo, lingase libukeke licwebezele ngesikhashana somthunzi futhi liphuzi kancane uma liphansi kwelanga. Ukuboniswa kwe-True Tone kulingisa lesi sici ngokuthola ukukhanya okumnyama nokufaka umbala omhlophe esibukweni.
Ukuboniswa kwe-True Tone ku-iPad Pro kubuye kukwazi ukudlala umbala obala obala obala ububanzi obuningi bombala obanjwe amanye amakhamera ahamba phambili.
Kuyini ukubonisa kwe-IPS?
In-switching switching (IPS) inikeza i-iPad ibona lokubuka elikhudlwana. Amanye ama-laptops ane-angle yokubuka eyancishisiwe, okusho ukuthi isikrini sinzima ukubona uma simile eceleni kwekhompyutheni. Isibonisi se-IPS sisho ukuthi abantu abaningi bangakwazi ukuzungeza i-iPad futhi baqhubeke bebukeka ngokucacile esikrinini . Ukubukwa kwe-IPS kuyathandwa phakathi kwamaphilisi futhi kuyathandwa kakhulu kumathelevishini.