Hlobo kwesikrini ukuze ukhethe: IPS noma TFT? IPS TFT ukubonisa noma kangcono?

amadivaysi Modern anemisila izikrini ukucupha ehlukahlukene. The main okwamanje ekhombisa esekelwe zinhlayiya ewuketshezi, kodwa bangase sisebenzisa ubuchwepheshe ezahlukene, ikakhulukazi kuba TFT kanye IPS, okuyinto zihlukaniswa eziningi nemingcele, nakuba bayinzalo kokusungulwa.

Manje kukhona imigomo eminingi kangangokuthi ubheke ubuchwepheshe ezithile, ukufihla ngaphansi nezifinyezo. Ngokwesibonelo, abaningi kungenzeka wezwa noma ufunde mayelana TFT noma IPS, kodwa bambalwa abantu baqonde ukuthi uyini ngempela umehluko phakathi kwabo. Lokhu kungenxa yokungabi ulwazi zincwadi electronic. Ngakho-ke kubalulekile ukuba abhekane imiqondo le bese unquma, TFT noma IPS - Yikuphi Okungcono?

amagama

Ukuze lithole ukuthi kuyoba nemiphumela emihle noma emibi esimweni ngasinye, ufuna ukwazi, nganoma yisiphi imisebenzi kanye nemisebenzi ihlangana njalo uhlobo matrices. IPS eqinisweni umelela TFT, ngokunembile inguqulo yalo, esasetshenziswa esikhangisweni se womshini ubuchwepheshe ezithile - TN-TFT. Kuyadingeka ukuba sihlole kabanzi kulezi zindlela.

umehluko

TFT (TN) ingenye yezindlela ukukhiqiza amaqoqo okucaciswe luketshezi zesikrini, isb izikrini TFT lapho amalunga ahlelwe helically emkhatsini pair yezingqimba zomhlaba. In the ukungabikho energization bayobizwa ebhekene nomunye engele kwesokudla indiza ovundlile. voltage Maximum kubangela zinhlayiya ukujikisa ukuze ukukhanya edabula kubo zaholela ekwakhekeni pixels abamnyama, nalapho kungekho voltage - White.

Uma sicabangela IPS noma TFT, umehluko ezisukela enkulungwaneni yesibili yokuqala iwukuthi matrix senziwa ngesisekelo ukuthi kuchazwe ngenhla, kodwa zinhlayiya therein kungukuthi ahlelwe helically futhi kuhambisana indiza eyodwa kwesikrini futhi nomunye. Ngokungafani TFT, kulesi simo, zinhlayiya musa uphendukisa ngokungabi bikho voltage.

Njengoba siyibona?

Uma ubheka i-IPS noma isikrini TFT, umehluko ezibukwayo phakathi kwalezi zinto zombili ngokufanayo umahluko enikeza ukudluliswa cishe ekahle abamnyama. On the screen lokuqala, isithombe uyobheka sobala. Kodwa izinga umbala ukukhiqizwa kabusha esimweni ayikwazi wayebheka ukusetshenziswa TN-TFT-matrix ezinhle. Kulokhu, ama-pixel ngayinye has nombala ohlukile, yehlukile kulaba abanye. Ngenxa yalokhu umbala yabafile uhlanekezelwe. Nokho, kukhona matrix ezifana nesithunzi: it libhekene aphakeme impendulo ijubane zonke ezikhona okwamanje. isikhathi esithile lapho bonke zinhlayiya parallel uzokwenza U-turn iyadingeka ukuze kwesikrini IPS. Nokho, Iso lomuntu liwumsebenzi cishe akusho ukubamba umehluko Ukusabela isikhathi.

izici ezibalulekile

Uma sikhuluma noma ngabe kungcono ukusebenzisa: IPS, noma TFT, kuyafaneleka ukuthi wangaphambili kukhona amandla khudlwana. Lokhu kungenxa yokuthi isamba esikhulu namandla okudingekayo ukuze uphendukisa zinhlayiya. Yingakho, uma abakhiqizi umsebenzi wokwenza umkhiqizo wakho eyonga ugesi, ngokuvamile esetshenziselwa TN-TFT-matrix.

Uma ukhetha TFT isikrini noma IPS, kuyafaneleka wokubuka engela ebanzi we yesibili, ethi 178 degrees ku kokubili ezindizeni, kulula kakhulu umsebenzisi. Ezinye izinhlobo matrices baye bahluleka ubani ukunikeza leso. Futhi omunye umehluko okukhulu phakathi ubuchwepheshe ezimbili izindleko imikhiqizo on ngesisekelo yabo. TFT--matrix okwamanje yilezi ikhambi iningi engabizi, okuyinto esetshenziswa iningi ephansi ekupheleni models, kanye IPS libhekisela ezingeni eliphakeme, kodwa akuyona phezulu ekupheleni.

IPS TFT ukubonisa noma ukukhetha?

Ubuchwepheshe yokuqala ivumela ukuthola izinga esiphezulu, isithombe esicacile, kodwa kudinga isikhathi esengeziwe ukuze ujike ukusetshenziswa zinhlayiya. Lokhu kuthinta isikhathi impendulo kanye nemingcele, ikakhulukazi ijubane ukudedelwa ibhethri. umbala ezingeni TN-matrices aphansi kakhulu, kodwa impendulo isikhathi sabo incane. Zinhlayiya ke kuhlelwe ngendlela Kuvunguza.

Empeleni, omunye kalula uqaphela umhosha Amazing njengoba zesikrini, ezisebenza ngesisekelo lobu buchwepheshe ezimbili. Kepha le value. TN ubuchwepheshe emakethe kuphela ngenxa intengo, kodwa ayikwazi ukuqinisekisa isithombe namanzi futhi iphile.

IPS - lokhu kuliragelo yimpumelelo kakhulu ekuthuthukiseni TFT-LCDs. Yokugqama isilinganiso wokubuka engeli sasivumela ububanzi - izinzuzo ezengeziwe lobu buchwepheshe. Ngokwesibonelo, qapha ngesisekelo TN ngezinye izikhathi umbala omnyama ngokwawo uyashintsha luhlaza yayo. Nokho, okusezingeni eliphezulu energy ukusetshenziswa amadivayisi ezisebenza ngesisekelo IPS, ephoqa abakhiqizi abaningi baphendukela ekusebenziseni ubuchwepheshe ehlukile noma ukwehlisa izinga. Ngokuvamile, i-matrix lolu hlobo zenzeka ngabaqaphi yezintambo engasebenzi ku ibhethri, okuvumela idivaysi akunjalo oluyingozi. Nokho, njalo isakhiwa kule ndawo.