Muaj pes tsawg lub shutter ceev?

2024 Tus sau: Lynn Donovan | [email protected]. Kawg hloov kho: 2023-12-15 23:47

Feem ntau shutter ceev nres. Piv txwv li, hloov ntawm 1/100 ntawm ib lub thib ob mus rau 1/200 cia nyob rau hauv ib nrab li ntau lub teeb, yog li peb tuaj yeem hais tias peb tau txo qhov raug los ntawm 1 nres . Ib yam li ntawd, mus ntawm 1/60 mus rau 1/30 cia nyob rau hauv ob zaug ntau npaum li lub teeb, muab ib tug 1 nres nce qhov raug.

Ib yam li ntawd, koj tuaj yeem nug, muaj pes tsawg shutter speeds nyob ntawd?

Shutter ceev muaj rau koj ntawm koj lub koob yees duab feem ntau yuav muab ob npaug (kwv yees) nrog rau txhua qhov chaw. Raws li qhov tshwm sim koj feem ntau yuav muaj cov kev xaiv rau cov hauv qab no shutter ceev - 1/500, 1/250, 1/125, 1/60, 1/30, 1/15, 1/8 thiab lwm yam.

Ib yam li ntawd, qhov shutter ceev yog 30 vib nas this? Shutter ceev feem ntau yog los ntawm nrawm li 1/4000th ntawm a thib ob rau ntev li 30 vib nas this.

Ntawm no, dab tsi tswj shutter ceev?

Shutter ceev tswj Ntev npaum li cas koj lub koob yees duab lub sensor raug rau lub teeb thiab yog lub luag haujlwm rau cov tsos ntawm cov lus tsa suab hauv daim duab. ISO txiav txim siab npaum li cas koj lub koob yees duab sensor yog lub teeb thaum tseem ua lub luag haujlwm rau lub suab nrov npaum li cas hauv daim duab.

Muaj pes tsawg nres yog 2.8 thiab 4?

Qhov txawv nruab nrab ob lub lens yog ib qho nres ntawm lub teeb tab sis lub stabilization muab rau koj ob plaub nres txoj cai ntxiv.