Koj lub qhov muag thiab lub hlwb khaws qhov kev xav pom rau kwv yees 1/30 ntawm ib thib ob. (Lub sijhawm caij nyoog nyob ntawm qhov ci ntawm daim duab.) Qhov peev xwm khaws tau cov duab no yog hu ua persistence of vision.
Kev tsis pom kev tsis pom kev piav qhia nrog piv txwv?
: qhov pom tshwm sim uas yog lub luag haujlwm rau qhov pom meej txuas ntxiv ntawm cov duab nrawm nrawm(raws li hauv cov duab suab lossis TV) suav nrog qhov tseem ceeb ntawm qhov luv luv ntawm lub retina ntawm ib daim duab yog li hais tias nws yog overlapped los ntawm tom ntej no thiab tag nrho yog centrally txhais li nruam.
kev tsis pom kev yog qhov twg siv?
Daim duab ntawm ib qho khoom pom tshwm sim nyob rau ntawm retina rau 1/16 thib ob, txawm tias tom qab tshem tawm cov khoom. Qhov kev txuas ntxiv ntawm qhov muag ntawm qhov muag rau qee lub sijhawm yog hu ua persistence of vision. Cov cuab yeej ntawm kev tsis pom kev tsis pom kev yog siv in cinematography.
Kev tsis pom kev ntawm qhov tsis pom kev yog dab tsi?
Qhov kev xav ntawm ib qho khoom pom ntawm qhov muag tseem nyob ntawm retina rau 1/16 thib ob, txawm tias tom qab cov khoom raug tshem tawmYog tias lwm yam khoom pom ua ntej no lub sijhawm, qhov kev xav ntawm ob qho tib si sib koom ua ke muab peb qhov kev xav ntawm kev txuas mus ntxiv. Qhov khoom ntawm qhov muag no hu ua persistence of vision.
Dab tsi yog qhov muag tsis pom ntawm koj qhov muag?
Thaum lub teeb tsaws ntawm koj lub retina, nws xa hluav taws xob tawg los ntawm koj lub paj hlwb rau koj lub hlwb. Koj lub hlwb hloov cov cim rau hauv daim duab. Qhov chaw uas koj lub paj hlwb txuas rau koj lub retina tsis muaj lub teeb pom kev zoo, yog li koj tsis tuaj yeem pom dab tsi nyob ntawd Qhov ntawd yog koj qhov muag tsis pom.
