Video: Dab tsi yog cov txiaj ntsig ntawm lub koob yees duab puv npo?
2024 Tus sau: Lynn Donovan | [email protected]. Kawg hloov kho: 2023-12-15 23:47
Qhov zoo ntawm puv npo
Txhim kho lub teeb pom kev zoo: Vim qhov loj dua qhov loj me, a full lub koob yees duab Nws muaj peev xwm ntes tau qhov kaj ntxiv, uas tso cai rau nws kom ua kom pom tseeb hauv qhov tsaus ntuj.
Kuj paub, puas yog lub koob yees duab puv npo tsim nyog?
Portrait kws yees duab nyiam puv - koob yees duab , raws li qhov loj dua lub sensor yog digital koob yees duab siv, qhov tob tob ntawm qhov chaw (DoF) koj tau txais. APS-C koob yees duab yog qhov zoo dua, txawm li cas los xij, yog tias koj xav ua kom qhov tob ntawm thaj teb, uas muaj qhov zoo hauv studio thiab duab toj roob hauv pes.
Ib yam li ntawd, tag nrho cov ncej puas zoo dua nyob rau hauv lub teeb qis? Muaj ob qhov zoo dua uas puv npo yuav muab rau koj ntxiv zoo dua lub teeb kev ua tau zoo. A puv npo duab yog 50 mus rau 60% wider nyob ntawm seb tus cropfactor ntawm koj lub koob yees duab platform. Ntawm Nikon, nws yog 50% dav. Koj cov ntsiab lus yog qhov muag ntau dua thiab cov keeb kwm yav dhau bokeh yog qhov txaus nyiam dua puv npo.
Raws li, lub koob yees duab puv npo yog dab tsi?
A puv - lub koob yees duab ncej siv lub sensor uas yog qhov loj tib yam li ib leeg ncej ntawm tsoos 35mm zaj duab xis, ntsuas 36 x 24mm. Qhov nrov tshaj APS-C sensor loj pom nyob rau hauv feem ntau DSLRs thiab mirrorless koob yees duab Medidas 22 x 15 mm. Qhov no txhais tau tias a puv - ncej sensor muaj ntau tshaj 2.5 npaug ntawm thaj tsam ntawm APS-C sensor.
Lub koob yees duab puv npo zoo tshaj plaws yog dab tsi?
Full-Frame Lub Koob Yees Duab Sib Piv Lub Rooj
| Lub koob yees duab | Nqe | 4 K |
|---|---|---|
| Canon 5D Mark IV | $2, 799 | Yog lawm |
| Sony Alpha a7 III | $1, 998 | Yog lawm |
| Canon EOS R | $1, 999 | Yog lawm |
| Nikon D750 | $1, 497 | Tsis muaj |
Pom zoo:
Puas yog Canon t5 lub koob yees duab puv npo?
Lub Canon T5 tsis yog tag nrho cov ncej. Qhov twg tag nrho cov ncej sensor yog 36x24mm. Lub T5 tseem yog lub koob yees duab zoo txawm hais tias thiab qhov tseeb muaj qee lub sijhawm thaum acropped sensor nyiam dua ib daim duab tag nrho
Kuv yuav nkag mus rau kuv lub koob yees duab yees duab ntawm kuv lub laptop Dell li cas?
Nyem rau "Start" khawm, nyem "Khiav," ntaus "C:DELLDRIVERSR173082" nyob rau hauv cov ntawv nyeem thiab nias "Enter" los khiav tus tsav tsheb. Pib dua koj lub computer tom qab tus tsav tsheb tiav lawm. Tua tawm daim ntawv thov koj xav siv koj lub webcam nrog, xws li Skype lossis Yahoo! Messenger
Dab tsi yog qhov txawv ntawm lub koob yees duab yees duab thiab digital?
Qhov sib txawv tseem ceeb ntawm ob yog txoj kev nws ntes cov duab. Thaum lub teeb los ntawm kev yees duab nkag mus rau hauv lub koob yees duab, lub koob yees duab digital siv lub sensor los ntes cov duab. Nyob rau hauv lub koob yees duab (lub koob yees duab analog), lub teeb ntog rau film
Koj puas tuaj yeem nqa cov koob yees duab yees duab ntawm lub dav hlau?
Undeveloped lub koob yees duab zaj duab xis tsis yog txwv tsis pub, tab sis koj yuav tsum tsuas yog thauj nws nyob rau hauv koj lub hnab nqa khoom; cov cuab yeej siv los tshuaj xyuas lub hnab ntim khoom tuaj yeem ua rau cov yeeb yaj kiab tsis zoo. - Tsis txhob muab koj cov yeeb yaj kiab tso rau hauv lub hnab kuaj xyuas. - Khaws koj zaj duab xis rau hauv lub hnab yas ntshiab thiab thov "tes kos."
Dab tsi yog qhov txawv ntawm lub koob yees duab digital thiab lub koob yees duab zaj duab xis?
Qhov sib txawv tseem ceeb ntawm ob yog txoj kev nws ntes cov duab. Thaum lub teeb los ntawm kev yees duab nkag mus rau hauv lub koob yees duab, lub koob yees duab digital siv lub sensor los ntes cov duab. Nyob rau hauv lub koob yees duab (lub koob yees duab analog), lub teeb ntog rau film