Yintoni engcono, i-LCD okanye i-LED Screen?

Xa ukhetha umboniso wekhaya lakho, iofisi, okanye iseti yemidlalo, umbuzo oqhelekileyo uphakama:Yintoni engcono, isikrini se-LCD okanye se-LED?Ukwenza ukhetho olufanelekileyo kunokuchaphazela kakhulu amava akho okubukela, nokuba ubukela iimuvi, uhlela iifoto, udlala imidlalo ekhawulezayo, okanye ubonisa kwigumbi leenkomfa.

Ukuqonda umahluko phakathiIzikrini ze-LCD vs LED, kunye neenzuzo zazo, imida, kunye nokusetyenziswa kwazo, kukunceda wenze isigqibo esinolwazi. Esi sikhokelo sibonelela ngothelekiso oluneenkcukacha oluquka ukukhanya, ukuchaneka kombala, umahluko, ukusebenza kakuhle kwamandla, ubomi, uyilo lwesikrini, kunye neengcebiso zeemeko zokusetyenziswa kwiimeko ezahlukeneyo.

Ukuqonda iTekhnoloji yeLCD kunye ne-LED

Okokuqala, kubalulekile ukuqonda ubuchwepheshe obusetyenziswa zezi monitors.

• I-LCD (Umboniso weCrystal yoLwelo):Isebenzisa iikristale zolwelo ezilawulwa yimisinga yombane ukulawula ukukhanya nokwenza imifanekiso. Ii-LCD zifuna ukukhanya kwangasemva kuba iikristale ngokwazo azikhuphi ukukhanya.

• I-LED (i-Diode ekhupha ukukhanya):Ibhekisa kuhlobo lokukhanyisa olusetyenziswa kwisibonisi. Izikrini ze-LED zanamhlanje ngokusisisekoIiphaneli ze-LCD zikhanyiswe ngezibane zangasemva ze-LEDendaweni yezibane ze-fluorescent.

Kufuphi,Iziboniso ze-LED    luhlobo oluphambili lwezikrini ze-LCD, enika ukukhanya okuphucukileyo, umahluko ocacileyo, ukuveliswa kombala okungcono, kunye nokusebenza kakuhle kwamandla.

Indlela ezisebenza ngayo izikrini ze-LCD

Iiphaneli ze-LCD zenziwe ngeekristale zolwelo ezibekwe phakathi kwezihluzi ze-polarizing kunye nee-electrode. Iikristale ziyajika okanye azijiki ukulawula ukuhamba kokukhanya, zenze iipixels ezahlukeneyo ezenza imifanekiso kwisikrini.

Izinto ezibalulekileyo kwiiskrini ze-LCD

• Iikristale zolwelo:Lawula indlela yokudlula kokukhanya ukuze kuveliswe imifanekiso.

• Izihluzi ze-polarizing:Yomeleza umahluko kwaye ulungelelanise ukukhanya ngokufanelekileyo.

• Inkqubo yokukhanyisa kwangemva:Ii-LCD ezindala zazisebenzisa i-CCFL (Cold Cathode Fluorescent Lamp), ngelixa izikrini zanamhlanje zihlala zisebenzisa i-LED backlighting ukuze zikhanyise ngcono kwaye zisebenze kakuhle.

Ii-LCD zemveli ezisekelwe kwi-CCFL zihlala zinkulu, zisebenzisa amandla amaninzi, kwaye zikhanya kancinci xa kuthelekiswa neemodeli ze-LED-backlit.

Indlela ezisebenza ngayo izikrini ze-LED

Izikrini ze-LED zisebenzisa iikristale zolwelo, kodwa zisebenzisaIzibane ze-LED ezingasemva, enika ukukhanya okuphezulu, ukufana okungcono kombala, kunye nokusebenza kakuhle kwamandla okuphuculweyo.

Iintlobo zezibane ze-LED

I-LED ekhanyisiweyo ngomphetho

Ii-LED zibekwe ecaleni kwemiphetho yesikrini.

• Iingenelo:Uyilo oluncinci nolukhaphukhaphu, olusebenzisa amandla kakuhle.

• Iingxaki:Ukusasazwa kokukhanya kusenokungalingani kwizibonisi ezinkulu.

I-LED egcwele uluhlu olupheleleyo

Ii-LED zisasazwa ngokulinganayo emva kwephaneli yonke.

• Iingenelo:Ukukhanya okuphezulu, umbala ofanayo, kunye nomahluko.

• Iingxaki:Ityebile kancinci kwaye ibiza kakhulu, kodwa ifanelekile kwiimboniso zobungcali okanye kwiisetingi zokuzonwabisa zasekhaya ezikumgangatho ophezulu.

Umahluko oPhambili phakathi kweLCD kunye nee-LED Screens

Ukuqonda la mahluko kukunceda ukuba ukhethe ukuba loluphi umboniso oluhambelana neemfuno zakho.

Ukukhanya kunye nokucaca okubonakalayo

Izikrini ze-LED zivelisaimifanekiso ekhanyayo necacileyo ngakumbikunee-LCD zemveli. Oku kubonakala ngakumbi kwiimiboniso yokuzonwabisa yasekhayaokanye iiofisi ezikhanyisiweyo. Imibala ibonakala igcwele, nto leyo eyenza iimuvi, umxholo wevidiyo, kunye nemidlalo zibonakale zinomdla ngakumbi.

Ukusebenza kakuhle kwamandla

Ukusetyenziswa kwezibane ze-LEDamandla amancincikunee-CCFL. Oku kunciphisa ukusetyenziswa kombane, kunciphisa ubushushu, kwaye kwenza izikrini ze-LED zilungele ukusetyenziswaabasebenzisi abasebenzisa amandla kakhulu, iimonitha zeeofisi, okanye izikolo.

Ukuchaneka koMbala kunye nokuchasana

Iziboniso ze-LED, ingakumbi iimodeli ezigcwele uluhlu, ziyafezekisaabamnyama abanzulu, abamhlophe abakhanyayo, kunye nomlinganiselo ophezulu wokungafani, ukuphucula ubunyani kwimifanekiso nakwiividiyo. Ii-LCD ezinezibane ezikhanyayo ezikhanyayo zinokubonakala zithe tyaba okanye zihlanjiwe, nto leyo enokuba yingxaki kwiabafoti, abayili bemizobo, kunye nabahleli beevidiyo.

Ukujonga ii-engile

Ii-engile zokubukela ezibanzi zibalulekileiimonitha zeofisi, imiboniso yegumbi leenkomfa, okanye izinto zokuzonwabisa zosaphoIzikrini ze-LED zihlala zigcina ukuchaneka kombala kunye nokukhanya kuzo zonke ii-engile ezibanzi, ngelixa ii-LCD ezindala zinokuphelelwa bubuhle okanye ukutshintsha kombala xa zijongwa ngaphandle kombindi.

Ubukhulu besikrini kunye noyilo

Ukukhanyisa kwe-LED kuvumelaiziboniso ezinciphileyo nezikhaphukhaphu, ifanelekile kwiiTV ezixhonywe eludongeni, kwiisetingi zemidlalo, okanye kwiidesika zeofisi ezihonjisiweyo. Ii-LCD ezisebenzisa i-CCFL ezinkulu zithatha indawo engakumbi kwaye zinciphisa ukuguquguquka koyilo lwanamhlanje.

Isisombululo kunye nobuninzi bePixel

Zombini izikrini ze-LCD kunye ne-LED zixhasa ukulungiswa kwe-resolutions ukusukaI-HD epheleleyo (1920×1080)ukuyaI-4K (3840×2160)nangaphezulu. Ukukhanya kwe-LED kuphucula ukukhanya kombala kunye nokuqaqamba komfanekiso, kuphucula ukucaca komxholo ocacileyo. Uxinano oluphezulu lwee-pixel (PPI) lubalulekile kwiiimonitha zemidlalo, ukuhlela iifoto ngobuchule, okanye iispredishithi ezineenkcukacha.

Ixesha Lokuphila Nokuhlala Ixesha Elide

Izibane ze-LED ezingasemva zihlala ixesha elide, zigcina ukukhanya kunye nomgangatho wombala iminyaka. Ii-LCD ezisekwe kwi-CCFL zinokufiphala ngokukhawuleza kwaye zifune ukutshintshwa, nto leyo eyenza izikrini ze-LED zihlale ixesha elideiithiyetha zasekhaya, iiofisi, kunye neempawu zorhwebo.

Izinto eziqwalaselwayo ngamaxabiso

• Izikrini zeLCD:Ixabiso lokuqala liphantsi, lilungele ukuseta okungabizi kakhulu okanye izikrini zesibini.

• Izikrini ze-LED:Ixabiso eliphezulu kancinci kwangaphambili, kodwa ukonga amandla, ubomi obude, kunye nomgangatho ophezulu womfanekiso zihlala zenza izikrini ze-LED zibe ngcono ngakumbi ngokuhamba kwexesha.

Amatyala okusetyenziswa ngokuSebenzayo kwi-LCD vs LED

Imiboniso yoLonwabo lwasekhaya

Kwiimuvi, ukusasaza, kunye nokudlala imidlalo:

• Izikrini ze-LED ziyabonelelaukukhanya okungcono, umbala, kunye nomahluko, ukuphucula amava e-cinema.

• Ii-LCD ezingabizi kakhulu zisasebenza kwizikrini ezibukela nje okanye ezikwisikrini sesibini.

Ii-Ofisi zokubeka esweni kunye nemveliso

Kwispredishithi, amaxwebhu, kunye neentetho:

• Zombini izikrini ze-LCD kunye ne-LED ziyasebenza.

• Izikrini ze-LED zinciphisa uxinzelelo lwamehlo kwaye zibonelela ngokukhanya okuhlala ixesha elide.

Uyilo loBugcisa kunye nokuHlela

Abayili, abafoti, kunye nabahleli badingaumbala ochanekileyo kunye nee-engile zokubukela ezibanzi.

• Iziboniso ze-LED ezigcwele uluhlu ziyathandwa.

• Ii-LCD ezikumgangatho ophezulu zisenokukwazi ukuhlangabezana neemfuno zobungcali ukuba zilinganiswe ngokuchanekileyo.

Iimonitha zemidlalo

Imidlalo ekhawulezayo ifunaamaxesha okuphendula ngokukhawuleza kunye namazinga aphezulu okuhlaziya.

• Izikrini ze-LED ezinezinga lokuhlaziya eliphakathi kwe-120Hz ne-144Hz zinciphisa ukufiphala kwentshukumo kwaye zibonelela ngendlela yokudlala egudileyo.

• Ii-LCD zemveli zifanelekile kwimidlalo eqhelekileyo kodwa zisenokungasebenzi kakuhle kwi-eSports ezikhuphisanayo.

Iindawo Ezinkulu kunye neZibonakaliso zeDijithali

Iziboniso ze-LED ziyabonelelaukukhanya okuphezulu kunye nokukhula, nto leyo eyenza ukuba zilungele iiholo, amagumbi eenkomfa, okanye imiqondiso yangaphandle.

• Ii-LCD zinokuba nzima ukukhanyisa ngokulinganayo kwiindawo ezinkulu.

Iinketho zesikrini ezisebenzisa amandla kakuhle

Kwiiofisi, kwizikolo, okanye kubasebenzisi abakhathalela okusingqongileyo:

• Iziboniso ze-LED ziuwonga amandla, ichitha umbane omncinci kwaye ivelisa ubushushu obuncinci.

• Ii-LCD ezisekelwe kwi-CCFL azisebenzi kakuhle, ingakumbi kwizikrini ezinkulu okanye ezisetyenziswa rhoqo.

Iingcamango Ezingachanekanga Eziqhelekileyo Malunga Nezikrini zeLCD kunye ne-LED

Intsomi 1: I-LED kunye ne-LCD zahluke ngokupheleleyo

Izikrini ze-LED ziIiphaneli ze-LCD ezinezibane ze-LED ezingasemva, asiyoteknoloji eyahlukileyo.

Intsomi yesi-2: I-LED Ihlala Iqinisekisa Umbala Ongcono

I-LED iphucula ukukhanya kunye nomahluko, kodwa umgangatho wephaneli, ukulinganiswa, kunye nokucubungula nazo zichaphazela ukuchaneka kombala.

Intsomi 3: Ubuchwepheshe be-LCD abusekho

I-LCD isasetyenziswa kakhulu, ixabisa kancinci, kwaye ifanelekile kwiintlobo ngeentlobo zezicelo, ingakumbi iisetingi zeofisi okanye zasekhaya.

Iiteknoloji zoBoniso lweXesha elizayo

Iitekhnoloji ezintsha ezifanaUNGUkwayeMicroLEDisiphoukukhanya kwe-pixel nganye, ubumnyama obunzulu, umahluko ophezulu, kunye nokusebenza kakuhle kwamandla okugqwesileyoNangona ezi teknoloji zilawula izikrini eziphezulu, izikrini ze-LED zihlala zilungelelaniso olungcono lokusebenza, ukufikeleleka, kunye nokonga amandla kubasebenzisi abaninzi.

Ukwenza Ukhetho Oluchanekileyo

Nantsi isikhokelo esisebenzayo esisekelwe kwiimfuno zakho:

Imibuzo Ebuzwa Rhoqo (FAQ)

1. Yintoni umahluko phakathi kwe-LCD kunye nesikrini se-LED?

Izikrini ze-LCDsebenzisa iikristale ezingamanzi ezinezibane ezikhanyayo ezikhanyayo, ngelixa izikrini ze-LED zisebenzisa iikristale ezingamanzi ezinezibane ezikhanyayo ze-LED. Ii-LED ziphucula ukukhanya, umahluko, kunye nokusebenza kakuhle kwamandla.

2. Ngaba izikrini ze-LED zihlala zingcono kunezikrini ze-LCD?

Izikrini ze-LED ngokubanzi zibonelela ngomgangatho ongcono womfanekiso, ukusebenza kakuhle kwamandla, kunye nobomi obude. Ii-LCD zihlala zisebenza kubasebenzisi abangazikhathaziyo ngebhajethi okanye usetyenziso olungadingi zindleko zininzi.

3. Ngaba izikrini ze-LED zisebenzisa amandla amancinci kunee-LCD?

Ewe. Izibane ze-LED ezingasemva zisebenzisa umbane omncinci kunee-CCFL, nto leyo enciphisa iindleko zamandla kunye nokukhupha ubushushu.

4. Yeyiphi isikrini esifanelekileyo kwimidlalo okanye umxholo oshukuma ngokukhawuleza?

Izikrini ze-LED ezinezinga eliphezulu lokuhlaziya kunye namaxesha okuphendula ngokukhawuleza zilungile, zibonelela ngentshukumo egudileyo kwaye zinciphisa ukufiphala.

5. Ndingatshintsha isikrini se-LCD ngesikrini se-LED ekhayeni lam okanye eofisini?

Ngokuqinisekileyo. Izikrini ze-LED zanamhlanje ziphuculwa ngokuthe ngqo kwii-LCD, zibonelelauyilo oluncinci, ukukhanya okuphezulu, umahluko ongcono, kunye nobomi obude.

Esi sikhokelo sinika uthelekiso olunzulu lweIzikrini ze-LCD vs LED, equka ukusebenza, uyilo, ukusetyenziswa kakuhle kwamandla, ubomi obude, kunye nokusetyenziswa okusebenzayoukonwaba ekhaya, imidlalo, iimonitha zaseofisini, kunye nezicelo zobungcaliUkwenza ukhetho olufanelekileyo kuqinisekisa amava angcono okubukela, imveliso ephezulu, kunye nolwaneliseko lwexesha elide.