Qhov piv ntawm qhov screen yog qhov sib piv ntawm qhov dav thiab qhov siab ntawm lub screen. Nrhiav seb 16:9, 21:9 thiab 4:3 txhais li cas thiab koj yuav tsum xaiv qhov twg.

Qhov piv ntawm qhov screen yog qhov sib piv ntawm qhov dav thiab qhov siab ntawm lub screen. Nws tau sau tseg hauv daim ntawv ntawm W:H, uas txhais tau tias yog W pixels hauv qhov dav rau txhua H pixel hauv qhov siab.

Thaum koj yuav lub PC monitor tshiab lossis tej zaum lub TV screen, koj yuav pom cov lus qhia hu ua "Aspect Ratio." Xav tsis thoob tias qhov no txhais li cas?

Qhov no tsuas yog qhov sib piv ntawm qhov dav thiab qhov siab ntawm qhov screen. Tus lej thawj zaug siab dua piv rau tus lej kawg, qhov dav dua ntawm qhov screen yuav piv rau qhov siab.

Feem ntau cov monitors thiab TVs niaj hnub no muaj qhov sib piv ntawm 16: 9 (Widescreen), thiab peb pom ntau thiab ntau cov gaming monitors tau txais qhov sib piv 21: 9, tseem hu ua UltraWide. Kuj tseem muaj ntau lub monitors nrog qhov sib piv 32: 9, lossis 'Super UltraWide.'

Lwm yam, tsis tshua muaj neeg nyiam, qhov sib piv ntawm cov saib yog 4: 3 thiab 16:10, txawm hais tias nrhiav cov saib tshiab nrog cov sib piv no nyuaj niaj hnub no, tab sis lawv tau dav heev rov qab rau hnub ntawd.