Kukho iintlobo ezininzi zoseto lweparamitha yomboniso we-LCD, kodwa uyazi ukuba ezi parameters zinawuphi umphumo?
1. Dot pitch kunye nesisombululo ratio
Umgaqo wokubonisa i-crystal ye-liquid inquma ukuba isisombululo sayo esilungileyo sisisombululo sayo esisisigxina. Ichaphaza lechaphaza lomboniso wekristale elulwelo olukwinqanaba elifanayo nalo lilungisiwe, kwaye inqanaba lechaphaza lomboniso wekristale elulwelo lifana ngqo nakweyiphi na indawo yesikrini esigcweleyo.
2. Ukuqaqamba
Ngokuqhelekileyo, ukukhanya kubonakaliswe kwiinkcukacha zokubonisa i-crystal ye-liquid, kwaye isalathisi sokukhanya kukukhanya okuphezulu okunokuveliswa ngumthombo wokukhanya kwe-backlight, okwahlukileyo kwiyunithi yokukhanya "I-Candle Lux" yeebhalbhu eziqhelekileyo zokukhanya. Iyunithi esetyenziswa ngabahloli be-LCD yi-cd/m2, kwaye iimonitha ze-LCD ngokubanzi ziyakwazi ukubonisa ukukhanya okungama-200cd/m2. Ngoku i-mainstream ide ifikelele kwi-300cd/m2 okanye ngaphezulu, kwaye umsebenzi wayo ulele kukulungelelaniswa kokukhanya kwendawo yokusebenza efanelekileyo. Ukuba ukukhanya kwindawo yokusebenza kukhanya ngakumbi, umboniso we-LCD uya kucaca ngakumbi ukuba ukukhanya komboniso we-LCD kungalungiswanga kancinane, ngoko ke ubuninzi bokukhanya okukhulu, ubukhulu bendawo bunokutshintshwa.
3. Umlinganiselo wothelekiso
Xa ukhetha imonitha, abasebenzisi kufuneka baqwalasele umahluko kunye nokuqaqamba kwe-LCD esweni. Oko kukuthi: ukuphakama kokumahluko, okukhona kuhluke ngakumbi phakathi kwemveliso emhlophe nemnyama. Ukuphakama kokukhanya, ngokucacileyo umfanekiso unokuboniswa kwindawo elula. Ngaphezu koko, kwiindawo ezahlukeneyo zokukhanya okusebenzayo, ukulungiswa okufanelekileyo kwexabiso elichaseneyo kuya kunceda umfanekiso ubonise ngokucacileyo, ukuchasana okuphezulu kunye nokukhanya okukhanyayo kukhanya kakhulu, kulula ukwenza amehlo adinwe. Ke ngoko, abasebenzisi kufuneka bahlengahlengise ukuqaqamba kunye nokuchasana kumanqanaba afanelekileyo xa usebenzisa iimonitha zeLCD.
4. Indlela yokujonga
I-angle yokujonga umboniso we-crystal ye-liquid iquka izibonakaliso ezimbini, i-angle yokujonga i-horizontal angle kunye ne-angle yokujonga ngokuthe nkqo. I-engile yokujonga ethe tye ibonakaliswa yisiqhelo esithe nkqo sesibonisi (oko kukuthi, umgca wentelekelelo othe nkqo embindini womboniso). Umfanekiso obonisiweyo usenokubonwa ngokuqhelekileyo kwi-engile ethile ukuya ekhohlo okanye ekunene perpendicular ukuya kwesiqhelo. Olu luhlu lwe-engile yi-engile yokujonga ethe tyaba yesiboniso sekristale engamanzi. Kwakhona ukuba isiqhelo esithe tyaba sisemgangathweni, i-angle yokujonga ngokuthe nkqo ibizwa ngokuba yi-angle yokujonga ngokuthe nkqo.
I-Saida Glass yingcaliUKUSEBENZA KWEGALASIUmzi-mveliso ungaphezulu kweminyaka eli-10, zama ukuba ziifektri ezili-10 eziphezulu zokubonelela ngeentlobo ezahlukeneyo zokwenziwa ngokwezifiso.iglasi epholileyo, iipaneli zeglasiye-LCD / LED / OLED umboniso kunye nesikrini sokuchukumisa.
Ixesha lokuposa: Aug-07-2020
