Yikuphi okungcono: IPS noma TFT? Indlela ukukhetha isikrini ezinhle?

Manje electronics emakethe uvezwa njengoMahluleli ezihlukahlukene enkulu izixazululo, abanye abasebenzisi ube nobunzima ukukhetha ithuluzi kwabanye nemingcele. Futhi zingaba khona kahle umbuzo, kungcono: IPS, noma TFT, futhi yini umehluko kukhona kulezi ubuchwepheshe. Esikhathini ikhathalogu ubuchwepheshe, okungukuthi ubonisa izincazelo, ungakwazi ukuhlangabezana ulwazi oluningi yibe yinto exakayo, sihlangana ukuba sifune izimpendulo.

Izici ubuchwepheshe

Ngakho, ukuze sinqume ukuthi yini ezilungele kangcono: i-IPS noma TFT, kubalulekile ukwazi ukuthi ukusebenza kokubili matrices, okusho ukuthi izimiso babeka phansi base yabo. Eyokuqala kusala inguqulo eyinkimbinkimbi ngaphezulu wesibili, okungukuthi, lapho sidalwe kwakusetshenziswa indlela ahluke kancane.

TFT indlela ukukhiqizwa okucaciswe luketshezi-matrix izikrini lapho indawo Kusolwa we amakristalu in a Kuvunguza emkhatsini pair yezingqimba zomhlaba. Uma voltage akuyona isicelo, basuke ijikelezwe ku indiza ovundlile komunye nomunye ngaleso engeli kwesokudla. Ngezinye voltage esiphezulu, avuliwe ukuze ukukhanya edabula kubo, kwakhiwa Amaphikseli abamnyama, nalapho kungekho voltage - White. Uma sikhuluma ngalokho kungcono: i-IPS noma TFT, ubuchwepheshe lokuqala ihlukile yokugcina ngalolo zinhlayiya ahlelwe matrix, hhayi Kuvunguza, futhi kuhambisana indiza kwesikrini, futhi maqondana nomunye. Uma kungekho voltage sisetshenziswa, zinhlayiya kungukuthi ijikelezwe kunalokhu matrix kanye ihlukile sangaphambilini.

Umehluko kusuka iphuzu Ngenxa umsebenzisi

Ngakho, sicabanga umbuzo, lokho kungcono: i-IPS noma TFT, kuyafaneleka ethi umehluko ezibukwayo kukhona Ngokuphambene kakhulu, lokho kunikeza ukudluliswa cishe ephelele omnyama. Nge lesi sithombe kusobala. Uma usebenzisa i-afanayo TFT ongakhuluma ngazo ikhwalithi embi umbala ukukhiqizwa kabusha. Kulokhu, ama-pixel ngayinye has nombala ohlukile, okuyinto lihlukile abanye. Umbala ngoba lokhu kungaba uhlanekezelwe kakhulu. Kodwa ikhambi elinjalo has sokunconywa eside futhi, okungukuthi, ngesivinini impendulo uma beqhathaniswa ekhona okwamanje. IPS isikrini kudinga isikhathi esithile ukuba iphele Ukubuyiselwa emuva parallel zinhlayiya. Iso lomuntu cishe akukho Ubamba umehluko ekhona ngesikhathi impendulo.

amaphuzu abalulekile

Ukuhlaziya ukuthi yini ezilungele kangcono: IPS noma TFT-LCD, kuyafaneleka ukuthi ukhetho sokuqala amandla khudlwana. Ehambisana nayo idinga esiningi namandla ukushintshanisa crystal. Uma kuziwa nesidingo sokuqinisekisa esiphezulu kuhle kwegezi, umenzi kwenza awukhethayo esivuna TFT--matrix. Nokho, IPS-ubuchwepheshe elinesimo engeli wokubuka abanzi kakhulu ukuthi tente 178 degrees. Lokhu kunikeza kalula esiphezulu ukusetshenziswa. Zonke ezinye matrix ayikwazi ukunikeza ukubuyekeza ezinjalo. Okwamanje, TFT - lesi isixazululo esilula kakhulu futhi ezishibhile, elisetshenziswa onobuhle kakhulu ingxenye yesabelomali amadivayisi. Kulokhu, IPS theka ezingeni eliphakeme, kodwa azikwazi ngokuthi i top-ukuphela, njengoba okwamanje kukhona ukuthuthukiswa okuthuthukile.

TFT PLS noma IPS: Yikuphi Okungcono?

Eyokuqala hlobo-matrix unesikhathi encane impendulo futhi elilungile amandla ukusetshenziswa, kodwa izinga umbala kulokhu kancane ngemuva nobunye ubuchwepheshe. IPS--matrix kuqinisekisa kakhulu umbala imifanekiso, Ngokuphambene elilungile, engeli wokubuka abanzi, kodwa futhi libhekene okusezingeni eliphezulu kwamandla adingekayo umsebenzi.

Phakathi izikrini, ukusebenza ngalezi ubuchwepheshe ezimbili, kukhona igebe elikhulu ngokuya izinga. Kuyefana nasendleleni izindleko. I TFT--matrix ukuhlala kuphela emakethe ngoba zishibhile ngakho.