IPS vs. Isiboniso se-LED: Sesiphi iSkrini esiNgcono ngo-2024

1. Intshayelelo

Kweli xesha lanamhlanje, imiboniso isebenza njengefestile ebalulekileyo kunxibelelwano lwethu nehlabathi ledijithali, kunye nokuveliswa kwezinto ezintsha zobuchwepheshe ngokukhawuleza. Phakathi kwezi, i-IPS (In-Plane Switching) kunye nobuchwepheshe besikrini se-LED ziindawo ezimbini eziphawuleka kakhulu. I-IPS idume ngomgangatho wayo obalaseleyo womfanekiso kunye nee-engile zokujonga ngokubanzi, ngelixa i-LED isetyenziswa ngokubanzi kwizixhobo zokubonisa ezahlukeneyo ngenxa yenkqubo yayo yokukhanya ngasemva. Eli nqaku liza kuphonononga umahluko ophambili phakathi kwe-IPS kunye ne-LED kwimiba emininzi.

2. Ukuthelekiswa kwe-IPS kunye ne-LED Technology Principles

2.1 Intshayelelo kwi-IPS Technology

I-IPS yitekhnoloji ye-LCD ephucukileyo, kunye nomgaqo wayo ongundoqo olele kulungiselelo lweemolekyuli zekristale elulwelo. Kwitekhnoloji ye-LCD yemveli, iimolekyuli zekristale zolwelo zicwangciswa ngokuthe nkqo, ngelixa itekhnoloji ye-IPS itshintsha ulungelelwaniso lweemolekyuli zekristale elulwelo kulungelelwaniso oluthe tye. Olu yilo luvumela iimolekyuli zekristale yolwelo ukuba zijikeleze ngokulinganayo xa zivuselelwa ngamandla ombane, ngaloo ndlela ziphucula uzinzo kunye nokuqina kwesikrini. Ukongeza, itekhnoloji ye-IPS ikhulisa ukusebenza kombala, yenza imifanekiso ibe namandla kwaye ihluthe.

2.2 Intshayelelo kwi-LED Technology

Kwitekhnoloji yokubonisa, i-LED ngokuyintloko ibhekisa kwitekhnoloji yokukhanyisa esetyenziswa kwizikrini zeLCD. Xa kuthelekiswa ne-CCFL yendabuko (i-Cold Cathode Fluorescent Lamp) ukukhanya kwakhona, ukukhanya kwe-LED kunika amandla aphezulu, ubomi obude, kunye nokusabalalisa ukukhanya okufanayo. Ukukhanya kwe-LED backlight yenziwe ngamaso amaninzi e-LED, okuthi, emva kokucubungula ngokusebenzisa izikhokelo ezikhanyayo kunye neefilimu ezibonakalayo, zenze ukukhanya okufanayo ukukhanyisa isikrini se-LCD. Nokuba sisikrini se-IPS okanye ezinye iintlobo zezikrini ze-LCD, itekhnoloji yokukhanyisa i-LED ingaqeshwa ukuphucula isiphumo sokubonisa.

3. I-Angle yokujonga: IPS vs. Isiboniso se-LED

3.1 IPS Bonisa

Enye yezona zinto zibalaseleyo kwizikrini ze-IPS yi-angle yokujonga ebanzi kakhulu. Ngenxa yokujikeleza kwenqwelomoya yeeathom zekristale zolwelo, unokujonga isikrini phantse kuyo nayiphi na i-engile kwaye usenamava angaguqukiyo wombala kunye nokusebenza kokuqaqamba. Eli nqaku lenza izikrini ze-IPS zifaneleke ngokukodwa iimeko ezifuna ukujongwa okwabelwanayo, njengakumagumbi enkomfa okanye iiholo zemiboniso.

3.2 Isikrini se-LED

Nangona itekhnoloji yokukhanyisa i-LED ngokwayo ayichaphazeli ngokuthe ngqo i-engile yokujonga isikrini, xa idityaniswe neetekhnoloji ezifana ne-TN (i-Twisted Nematic), i-engile yokujonga inokulinganiselwa. Nangona kunjalo, ngokuqhubela phambili okuqhubekayo kwitekhnoloji, ezinye izikrini ze-TN zisebenzisa ukukhanya kwe-LED kwakhona ziphucule ukusebenza kwe-angle yokujonga ngoyilo oluphuculweyo kunye nezixhobo.

4. Ukusebenza koMbala: IPS vs

4.1 IPS Isikrini

Izikrini ze-IPS zigqwesa ekusebenzeni kombala. Bangabonisa uluhlu olubanzi lombala (oko kukuthi, umbala ophezulu we-gamut), okwenza imifanekiso icace ngakumbi kwaye idlamke. Ngaphezu koko, izikrini ze-IPS zinombala ochanekileyo oqinileyo, okwazi ukuvelisa ngokuchanekileyo ulwazi lombala wokuqala kwimifanekiso.

4.2 Umboniso we-LED

Itekhnoloji yokukhanyisa i-LED ibonelela ngomthombo wokukhanya ozinzileyo kunye nofanayo, okwenza imibala yesikrini ibonakale ngakumbi kwaye ityebile. Ukongeza, ukukhanya kwe-LED kunoluhlu olubanzi lohlengahlengiso lokukhanya, okuvumela isikrini ukuba sinikeze amanqanaba okukhanya afanelekileyo kwiindawo ezahlukeneyo, oko kunciphisa ukukhathala kwamehlo kunye nokuqinisekisa ukubonakala okucacileyo nakwiimeko eziqaqambileyo. Ngokuyila efanelekileyoisikrini se-LED senqanaba, inokubonelela ngenqanaba lakho ngokusebenza okugqwesileyo.

5. Umgangatho woMfanekiso oNgqongileyo: IPS vs. Isiboniso se-LED

5.1 IPS Bonisa

Izikrini ze-IPS zisebenza kakuhle kumgangatho womfanekiso oguqukayo. Ngenxa yokujikeleza kwe-in-plane uphawu lwe-crystal molecules, izikrini ze-IPS zinokugcina ukucaca okuphezulu kunye nozinzo xa zibonisa imifanekiso ehamba ngokukhawuleza. Ukongeza, izikrini ze-IPS zinokuchasana okunamandla kwi-blur motion, ukunciphisa ukufiphala komfanekiso kunye nokuphefumla ukuya kuthi ga kwinqanaba elithile.

5. Umboniso we-LED

Itekhnoloji yokukhanyisa i-LED inempembelelo encinci kumgangatho womfanekiso oguqukayo. Nangona kunjalo, xa ukukhanya kwe-LED kudibanisa kunye nobuchwepheshe bokusebenza okuphezulu (okufana ne-TN + 120Hz izinga lokuhlaziya eliphezulu), kunokunyusa kakhulu umgangatho womfanekiso oguqukayo. Kubalulekile ukuqaphela ukuba ayizizo zonke izikrini ezisebenzisa ukukhanya kwe-LED ezibonelela ngomgangatho obalaseleyo womfanekiso.

6. Ukonelisa amandla

6.1 IPS Isikrini

Izikrini ze-IPS zinciphisa ukusetyenziswa kwamandla ngokulungiselela ulungelelwaniso lweemolekyuli zekristale zolwelo kunye nokwandisa ukuhanjiswa kokukhanya. Ngaphaya koko, ngenxa yokusebenza kakuhle kombala kunye nokuzinza, izikrini ze-IPS zinokugcina ukusetyenziswa kwamandla okuphantsi ngexesha lokusetyenziswa ixesha elide.

6.2 Isikrini sokubonisa i-LED

Itekhnoloji yokukhanyisa ukukhanya kwe-LED ngokwemvelo bubuchwephesha bokubonisa ukonga amandla kunye nokusingqongileyo. Amaso e-LED abonakaliswe kukusetyenziswa kwamandla aphantsi, ubomi obude, kunye nokuzinza okuphezulu. Ubomi bamaso e-LED budla ngokudlula amashumi amawaka eeyure, bugqwesa kude lee itekhnoloji yokukhanyisa umva. Oku kuthetha ukuba izixhobo zokubonisa zisebenzisa ukukhanya kwe-LED kunokugcina iziphumo ezizinzileyo zokubonisa kunye neendleko zokugcinwa okuphantsi kwixesha elongeziweyo.

7. Iimeko zeSicelo: IPS vs. Isiboniso se-LED

7.1 IPS Isikrini

Ngombulelo kwii-engile zabo zokujonga ngokubanzi, ukugcwala kombala okuphezulu, kunye nomgangatho obalaseleyo womfanekiso oguqukayo, izikrini ze-IPS zilungele usetyenziso olufuna iziphumo zokubonisa ezikumgangatho ophezulu. Umzekelo, kwiinkalo zobuchwephesha ezifana noyilo lwegraphic, ukuhlelwa kwevidiyo, kunye nokufota emva kokwenziwa kweefoto, izikrini ze-IPS zinokubonelela ngakumbi ngombala ochanekileyo notyebileyo. Izikrini ze-IPS zikwathandwa kakhulu kwii-elektroniki zabathengi abakumgangatho ophezulu onjengoomabonakude basekhaya kunye nabahloli.

7.2 Isikrini se-LED

Izikrini ze-LED zisetyenziswa ngokubanzi kwimiboniso eyahlukeneyo ye-LCD. Nokuba kwimiboniso yentengiso, koomabonakude basekhaya, okanye izixhobo eziphathwayo (ezifana neetafile kunye nee-smartphones), ukukhanya kwe-LED kufumaneka kuyo yonke indawo. Ingakumbi kwiimeko ezifuna ukuqaqamba okuphezulu, umahluko, kunye nokusebenza kombala (ezinjeibhodi yebhodi yesikrini se-LED, umboniso omkhulu we-LED, njl.), Izikrini ze-LED zibonisa iingenelo zabo ezizodwa.

8. Ngaba i-IPS okanye i-LED ingcono kumdlalo?

8.1 IPS Isikrini

Ukuba uyayixabisa imibala yokwenyani ebomini, iinkcukacha ezintle, kunye nokukwazi ukujonga ngokucacileyo isikrini somdlalo kwii-engile ezahlukeneyo, ke izikrini ze-IPS zikulungele ngakumbi. Izikrini ze-IPS zibonelela ngokuveliswa kombala ngokuchanekileyo, ii-engile zokujonga ngokubanzi, kwaye zinokubonelela ngamava okuntywila okudlala ngakumbi.

8.2 Ukukhanya kwe-LED ngasemva

Ngelixa i-LED ingelulo uhlobo lwesikrini, oko kuthetha ukuqaqamba okuphezulu kunye nokukhanya okufanayo kwakhona. Oku kuluncedo kakhulu kumdlalo kwindawo ekhanyiswe luzizi, kwandisa umahluko kunye nokucaca komfanekiso. Uninzi lwabahloli bemidlalo ephezulu bamkela itekhnoloji yokukhanyisa i-LED.

9. Ukukhetha esona sisombululo sisiBoniso: IPS vs. LED

Xa ukhetha phakathi kwe-LED okanye izikrini ze-IPS,I-RTLEDicebisa kuqala ngokuqwalasela iimfuno zakho zokuchaneka kombala kunye ne-angle yokujonga. Ukuba ufuna umgangatho wokugqibela wombala kunye nee-engile zokujonga ezibanzi, i-IPS inokubonelela oko. Ukuba ubeka phambili ukusebenza kakuhle kwamandla kunye nobuhlobo bendalo, kwaye ufuna isikrini seendawo ezahlukeneyo, isikrini se-LED backlit sinokufaneleka ngakumbi. Ukongeza, qwalasela uhlahlo lwabiwo-mali lwakho kunye nemikhwa yokusetyenziswa komntu ukukhetha imveliso engabizi kakhulu. Kuya kufuneka ukhethe isisombululo esihlangabezana neemfuno zakho ezibanzi.

Ukuba unomdla ngakumbi malunga ne-IPS kunye ne-LED,Qhagamshelana nathingoku.