Cov txheej txheem:
- Puas duab stabilization cuam tshuam cov duab zoo?
- Kev kho qhov muag duab Stabilization ua li cas?
- Puas yog kev ruaj ntseg duab tseem ceeb?
- 4 nres duab stabilization yog dab tsi?
Video: Kev txhim kho duab ua haujlwm li cas?
2024 Tus sau: Fiona Howard | [email protected]. Kawg hloov kho: 2024-01-10 06:38
Nrog cov duab kho qhov muag kom ruaj khov, ib feem ntawm lub lens lub cev txav mus los tawm tsam txhua lub koob yees duab txav thaum koj thaij duab; Yog tias koj ob txhais tes tuav, lub ntsiab lus hauv lub lens co kuj los tiv thaiv kev txav.
Puas duab stabilization cuam tshuam cov duab zoo?
Yog li tiag tiag, kev ruaj ntseg duab yog qhov tseem ceeb tshaj plaws nyob rau hauv cov xwm txheej uas koj tsis muaj lub teeb txaus kom tau txais lub shutter ceev. Nws zoo li tuaj yeem ua ke thaum hnub poob, hnub tuaj, thiab sab hauv tsev. Feem ntau, cov duab stabilization yuav muab cov duab zoo ib yam rau koj ntawm3 txog 4 shutter ceev nres qeeb dua li qub.
Kev kho qhov muag duab Stabilization ua li cas?
OIS yog cov txheej txheem siv tshuab siv hauv cov cuab yeej ntsuas ntsuas kom ruaj khov cov duab kaw los ntawm kev tswj txoj kev kho qhov muag mus rau cov duab sensor Ob txoj hauv kev tseem ceeb ntawm OIS hauv cov koob yees duab compact modules yog siv los ntawm kev txav txoj hauj lwm ntawm lub lens (lens hloov) los yog lub module nws tus kheej (module qaij).
Puas yog kev ruaj ntseg duab tseem ceeb?
Nws ib txwm yog qhov teeb meem loj thaum lub koob yees duab txav thaum txhaj tshuaj raws li daim duab tawm plooj. Tsis tas li ntawd, koj tuaj yeem hnov cov duab jitters hauv cov koob yees duab video. Tias yog vim li cas cov duab stabilization yog ib qho tseem ceeb hauv cov koob yees duab raws li nws pab tiv thaiv qhov tsis meej pem uas tshwm sim los ntawm lub koob yees duab txav
4 nres duab stabilization yog dab tsi?
Raws li cov duab stabilization, plaub nres ntawm kev kho yuav xa mus rau shutter speed Hais piv txwv tias koj tuaj yeem tuav lub lens tsis ruaj khov thiab tau txais qhov tsis pom qhov muag tsis pom ntawm shutter ceev ntawm 1/125. Lub lens ruaj khov yuav tso cai rau koj kom tau txais tib qhov tsis pom qhov muag tsis pom nrog qhov nrawm nrawm li 1/8.
Pom zoo:
Vim li cas qhov teeb meem ntawm kev ruaj ntseg tseem ceeb rau kev tshuaj xyuas kev txhim kho?
Qhov teeb meem ntawm kev ruaj khov yog qhov tseem ceeb rau kev txhim kho vim ntawm lub sijhawm dhau los tiam neeg hloov pauv thiab nrog rau kev hloov pauv no tib neeg xav tau txiaj ntsig ntau dua los ntawm cov peev txheej uas muaj nyob hauv peb.
Cov neeg tsiv teb tsaws chaw muaj txiaj ntsig li cas rau kev txhim kho lub tebchaws kev lag luam?
indirectly, los ntawm lub txhab nyiaj system, txhawm rau txhawb kev nqis peev hauv lawv lub tebchaws. Raws li cov neeg them se, lawv pab nyiaj rau pej xeem thiab tau txais txiaj ntsig los ntawm cov kev pabcuam pej xeem. Los ntawm cov luag haujlwm sib txawv no, cov neeg tuaj txawv teb chaws tuaj yeem pab txhawb kev loj hlob ntawm kev lag luam hauv lawv lub teb chaws ntawm qhov chaw thiab yog li txhawb kev loj hlob .
Yuav ua li cas rau kos duab kos duab kos duab?
Draw txoj hauv kev pub dawb nrog cov cuab yeej cwj mem Nias thiab tuav lub cuab yeej Shaper (). Xaiv lub cuab yeej cwj mem. Txoj haujlwm ntawm lub cuab yeej uas koj xav kom txoj hauv kev pib, thiab luag los kos ib txoj hauv kev. Lub cuab yeej cwj mem () qhia txog x me me los qhia txog kev kos duab dawb.
Qhov teeb meem ntawm kev ruaj ntseg tseem ceeb rau kev txhim kho li cas?
Qhov teeb meem ntawm kev ruaj khov yog qhov tseem ceeb rau kev txhim kho. Peb dhau kev siv peb cov peev txheej ntuj yam tsis xav tias peb tiam tom ntej yuav tsum xav tau cov peev txheej no Yog tias peb nyob ntawm tus nqi no ces tsis muaj ib qho peev txheej rau peb tiam tom ntej .
Thaum twg yog kev txhim kho kho dua tshiab?
Qhov piv txwv tshaj plaws ntawm qhov kev txhim kho kho dua tshiab yog thaum lub tsev uas twb muaj lawm raug rhuav tshem kom lub tsev tshiab tuaj yeem tsim tau Txawm li cas los xij, kev txhim kho kuj tuaj yeem tshwm sim thaum lub tsev tam sim no lossis lub tsev.
