Ubungakanani obuyiyo kunye nesisombululo seskrini se -iPad kuxhomekeke kumzekelo. I-Apple manje ineemodeli ezintathu ezihlukeneyo ze-iPad : i-iPad Mini, i-iPad Air ne-iPad Pro. Le mizekelo ivela kwi-7.9-intshi, i-9.7-intshi, ubukhulu be-10.5-intshi kunye no-12.9-intshi ubukhulu kunye nezigqibo ezininzi.
Zonke ii-iPads zibonisa iimpawu ezininzi ze-IPS kunye nomlinganiselo we-4: 3. Nangona ubukhulu be-16: 9 bunjani bubonwa njengona nto ibhetele yokubukela i-video ye-definition definition ephakamileyo, umlinganiselo we-4: 3 ubonakala ungcono ukuphequlula iwebhu kunye nokusebenzisa ii-apps. Iimodeli kamva ze-iPad ziquka iingubo ezichasayo ezenza i-iPad ilula ukuyisebenzisa elangeni. Iimodeli ze-iPad Pro zakutshanje nazo zibonisa "I-True Tone display" ngebala elibanzi lemibala.
1024x768 Isigqibo
- IPad yasekuqaleni
- I-iPad 2
- I- iPad Mini yasekuqaleni
Isisombululo sokuqala se-iPad sagcina i-iPad 3 iqala "kwi-Retina Display", leyo yabizwa ngenxa yokuba ukuxinwa kwepikelel kwanele ukuba iso luntu lingakwazi ukwahlula iipikseli zomntu xa zigcinwe kumgama oqhelekileyo wokubukela.
Isisombululo se-1024x768 sasisetyenziswa kwakhona nge-iPad Mini yasekuqaleni. I-iPad 2 kunye ne-iPad Mini ziimodeli ze- iPad ezithengisa kakhulu, ezenza ukuba isisombululo sibe sesinye seziqulatho ezithandwayo "zasendle". Zonke ii-iPads zanamhlanje ziye kwi-Retina Display kwizigqibo ezahlukahlukeneyo zekrini zisekelwe kwisayizi yabo yeskrini.
2048x1536 Isigqibo
- I-iPad 3
- I-iPad 4
- I-iPad Air
- I-iPad Air 2
- I-iPad ye-2017 (isizukulwana sesi-5)
- I-iPad Mini 2
- I-iPad Mini 3
- I-iPad Mini 4
- Iprogram ye-iPad ye-9.7 intshi
Into ephawulekayo ukuba uqaphele apha kukuba iimodeli ze-iPad ze-9.7-intshi ze-iPad kunye nee-iPad ze-7.9-intshi ze-iPad zabelana ngokufanayo 2048x1536 "I-Retina Display" isisombululo. Oku kunika i-iPad Mini 2, i-iPad Mini 3 kunye ne-iPad Mini 4 ii-pixels-intshi (PPI) ezingama-326 xa kuthelekiswa ne-264 PPI kwiimodeli ezingama-9.7-intshi. Ngona imodeli ephezulu ye-10,5-intshi kunye ne-12,9-intshi ze-iPad zenza i-264 PPI, oko kuthetha ukuba imodeli ye-iPad Mini ene-Retina Display inexinaniso ephezulu ye-pixel yiphina i-iPad.
2224x1668 Isigqibo
- I-10.5 intshi iPad Pro
Ubungakanani be-iPad obutsha kwi-line linebhokisi elincinci elincinane kune-iPad Air okanye i-iPad Air 2 ene-bezel encinci evumela ukuba ifane nesiboniso se-10.5-intshi kwi-iPad encinci. Oku akuthi nje itykrini iya kuthatha ngaphezulu kwe-iPad, ibuye ivumele ikhibhodi epheleleyo ukuba ifanelwe kwisiboniso. Oku kunceda utshintsho ekutyikitheni kwikhibhodi engokwenyama kwikhibhodi esesikrini. I-iPad ye-10.5 intshi ye-iPad iphinda ibonise umdlalo weTone True nge gamti ebanzi.
2732x2048 Isigqibo
- I- 12.9-inch iPad Pro
- I-12.9-intshi iPad Pro (2017)
I-iPad enkulu kunazo zonke zizahlukahlukileyo ezimbini: i-12.9-inch iPad Pro yangaphambili kunye nomzekelo we-2017 oxhasa iSiboniso seNyaniso. Zombini zemizekelo zisebenza kwisisombululo esifanayo kunye ne-264 i-PPI efana nemodeli ye-iPad Air, kodwa ingu-2017 inguqu isekela umbala webala elibanzi kunye neendawo ezifanayo zokubonisa iimpawu njenge-10.5-intshi kunye ne-9.7-inch iPad Pro.
Yintoni iReitina Display?
I-Apple yaqulunqa igama elithi "I-Retina Display" ngokukhutshwa kwe- iPhone 4 , eyayiphakamisa isisombululo seskrini se-iPhone ukuya ku-960x640. Ukubonakalisa i-retina njengoko kuchazwe yi-Apple yimboniso apho iipikseli ezipakishwayo zixutywe ngayo ngolo hlobo lwaloo mntu xa idivaysi ibanjwe kumgama oqhelekileyo wokubukela. I-"ebanjwe kumgama oqhelekileyo wokubukela" iyinxalenye ephambili yale nkcazo. Umgama oqhelekileyo wokubukeka we-iPhone uthathwa malunga ne-intshi ezili-10 ngelixa umgama oqhelekileyo wokubukwa kwe-iPad uqwalaselwa-yi-Apple-ukuba ube malunga ne-intshi ezili-15. Oku kuvumela iPPI encinane ukuba ibhalise njenge "Retina Display".
Ukubonakaliswa kweRetina kuqhathaniswa njani ne-4K Display?
Ingcamango engemva kwe-Retina Display kukudala isisombululo sesikrini esinikeza isibonakaliso esicacileyo kangangoko kunokwenzeka kwiso luntu. Oku kuthetha ukupakisha ii-pixels ezininzi kuyo kungenza umehluko omncinci. Ithebhulethi ye-9.7 intshi kunye ne-4K ye-3840x2160 isisombululo yayiya kuba ne-454 PPI, kodwa indlela yodwa onokuyichazela ngokwenene umahluko phakathi kwayo kunye nesisombululo se-iPad Air ukuba uthe wagcina i-tablet ngokufanelekileyo kwimpumlo ukuze ufumane umboniso osondeleyo. Enyanisweni, ulwahlulo lwangempela luya kuba namandla ebhetri njengoko isisombululo esiphezulu sidinga imifanekiso engxamisekileyo esiphula ngamandla amaninzi.
Yiyiphi Imbonakalo Yokwenyaniso?
I- True Tone Display kwiimpawu ezithile ze-iPad Pro zisekela inkqubo yokuguqulwa kobumhlophe kwesikrini esekelwe ekukhanyeni. Nangona ezininzi izikrini zigcina umthunzi ofanayo omhlophe kungakhathaliseki ukukhanya okuhambelanayo, oku akunjalo "izinto zangempela" kwi "hlabathi lenene". Iphepha elithile, umzekelo, lingabukeka lucala ngokumncinci lomthunzi kwaye lube luhlaza kancinci xa liphantsi kwelanga. Umboniso weTone weMpawu ulinganisa le mphumo ngokubona ukukhanya okumnyama kunye nokufaka umbala omhlophe kumboniso.
Ukubonakaliswa kweTone okwenyaniso kwi-iPad Pro kunakho ukukwazi ukubona umbala ombala ogqithisileyo ohambelana nombala ogqithisiweyo obanjwe ezinye zeekhamera ezifanelekileyo.
Iyintoni isibonakaliso se-IPS?
Ukutshintsha kwe-plane (IPS) kunika i-iPad i-angle yokujonga enkulu. Ezinye ii-laptops zinekona elincinci lokujonga, oko kuthetha ukuba isikrini siba nzima ukubona xa simile kwicala le-laptop. Ukubonakalisa kwe-IPS kuthetha ukuba abantu abaninzi banokuxhamla kwi-iPad kwaye bafumana ukujonga kakuhle kwesikrini . Iziboniso ze-IPS ziyaziwayo phakathi kwamacwecwe kunye nokugqithisa kakhulu kwii-TV.