Cov txheej txheem:

Yuav ua li cas koj muab lub koob yees duab nyob rau hauv phau ntawv hom?
Yuav ua li cas koj muab lub koob yees duab nyob rau hauv phau ntawv hom?

Video: Yuav ua li cas koj muab lub koob yees duab nyob rau hauv phau ntawv hom?

Video: Yuav ua li cas koj muab lub koob yees duab nyob rau hauv phau ntawv hom?
Video: Yuav ua li cas thiaj khiav dim lub ntiajteb no 2024, Kaum ib hlis
Anonim

Cov txheej txheem dav dav ntawm kev tua hauv phau ntawv hom yuav zoo li no:

  1. Txheeb xyuas qhov raug ntawm koj qhov kev txhaj tshuaj nrog lub teeb ntsuas pom los ntawm koj lub qhov muag pom.
  2. Xaiv ib qho aperture.
  3. Kho lub shutter ceev.
  4. Xaiv ib qho ISO kev teeb tsa .
  5. Yog hais tias lub teeb ntsuas "ticker" yog kab nrog 0 koj muaj ib daim duab "tsim nyog" nthuav tawm.

Hais txog qhov no, hom kev ceev ntawm lub koob yees duab yog dab tsi?

Manual hom ntawm lub koob yees duab tso cai rau tus kws yees duab txiav txim siab qhov raug ntawm cov duab los ntawm kev cia lawv xaiv tus nqi anaperture thiab tus nqi shutter ceev. Raws li kev paub txog kev yees duab tau nce ntxiv, cov neeg feem coob saib mus rau qhov pom ntawm ob lub semi-automatic hom hu ua aperture priority andshutter priority (AV, TV).

Ib yam li ntawd, cov kws yees duab feem ntau puas tua hauv hom phau ntawv? Tua nyob rau hauv phau ntawv hom , tab sis tsis yog tag nrho lub sijhawm. Tab sis nkag siab qhov raug, ua kom pom tseeb, shutter ceev, andaperture thiab lawv cov txiaj ntsig ntawm daim duab kawg yog lub plawv ntawm kev yees duab . Manual hom yog zoo meej rau toj roob hauv pes kev yees duab vim koj muaj sij hawm los mob siab rau tsim cov duab koj xav txog.

Tib neeg kuj nug, koj yuav ua li cas kho qhov raug rau hauv phau ntawv hom?

Siv Manual exposure mode , tig koj lub koob yees duab hom hu rau [M]. Tus kws yees duab teeb tsa ob lub aperture thiab lub shutter ceev. Teem tus nqi rau ob qho tib si ua ntej. Tom qab ntawd, siv cov nphav qib qhia hauv koj lub qhov muag saib pab koj teeb tus nqi rau lwm tus.

Manual exposure yog dab tsi?

Phau Ntawv Qhia yog thaum tus kws yees duab manually teem lub aperture, ISO thiab shutter ceev allindependently ntawm ib leeg nyob rau hauv thiaj li yuav kho nphav . Qhov no ua rau lawv muaj tswv yim tswj tag nrho ntawm cov zis ntawm cov duab. Saib Shutter Ceev, Aperture, thiab ISO kom paub ntau ntxiv.

Pom zoo: