Muaj LCD npo yog ib hom khoom siv dav siv hauv kev lag luam niaj hnub no, thiab nws lub kaum sab xis saib yog ib qho tseem ceeb cuam tshuam rau cov khoom siv.Lub kaum sab xis saib yog hais txog lub kaum sab xis siab tshaj plaws ntawm qhov chaw nruab nrab ntawm qhov screen mus rau sab laug, sab xis lossis nce thiab nqis, thiab tuaj yeem pom cov duab meej.Qhov loj ntawm lub kaum sab xis saib yuav cuam tshuam qhov pom ntawm qhov screen, qhov pom tseeb ntawm cov duab thiab xim saturation.
Kev pom lub kaum ntse ntse ntawm kev lag luam LCD yog txiav txim siab los ntawm ntau yam, ntawm cov hauv qab no yog ob peb yam tseem ceeb:
1. Hom vaj huam sib luag
Muaj ntau hom LCD vaj huam sib luag, suav nrog TN, VA, IPS thiab lwm yam.Ntau hom panels muaj qhov sib txawv saib lub kaum ntse ntse.Lub kaum sab xis saib ntawm TN vaj huam sib luag yog me me, txog 160 degrees, thaum lub kaum sab xis saib ntawm IPS vaj huam sib luag tuaj yeem ncav cuag ntau dua 178 degrees, nrog lub kaum sab xis pom loj.
2. Backlight
Lub backlight ntawm LCD npo kuj tseem cuam tshuam rau lub kaum sab xis saib.Qhov siab dua qhov ci ntawm lub teeb nraub qaum, qhov me dua qhov pom lub kaum sab xis ntawm lub vijtsam LCD.Yog li ntawd, txhawm rau txhim kho lub kaum sab xis ntawm lub vijtsam LCD, nws yog ib qho tsim nyog yuav tsum xaiv lub teeb rov qab nrog qis qis.
3. Reflective zaj duab xis
Reflective zaj duab xis ntawm cov kua siv lead ua kua tuaj yeem ua rau muaj kev cuam tshuam ntawm lub teeb, yog li txhim kho lub kaum sab xis pom.Qhov zoo thiab tuab ntawm cov yeeb yaj kiab reflective kuj yuav cuam tshuam rau lub kaum sab xis saib.
4. Pixel kev npaj
Muaj ntau hom kev teeb tsa pixel ntawm LCD npo, xws li RGB, BGR, RGBW thiab lwm yam.Cov kev npaj sib txawv kuj yuav cuam tshuam qhov kev xav.Qhov kev xav ntawm RGB kev npaj yog loj dua.
5. Qhov loj me thiab kev daws teeb meem
Qhov loj thiab kev daws teeb meem ntawm LCD npo kuj tseem cuam tshuam rau lub kaum sab xis saib.Lub kaum sab xis saib ntawm qhov loj-loj thiab siab daws teeb meem LCD npo yuav me me.
Hauv kev xaus, saib lub kaum sab xis ntawm kev lag luam LCD yog txiav txim siab los ntawm ntau yam.Txhawm rau kom ua tiav cov txiaj ntsig zoo tshaj plaws, nws yog qhov yuav tsum tau xaiv cov vaj huam sib luag tsim nyog, backlight, reflective zaj duab xis, pixel npaj, qhov loj me thiab kev daws teeb meem raws li daim ntawv thov tiag tiag.
Post lub sij hawm: May-05-2023