Phunzirani za AF-Lock, AE-Lock, ndi Makatani Oyikira pa DSLR
Mwinamwake mwawona makatani a FE, AF, AE Lock pa kamera yanu ya DSLR, ndipo mwina mumadabwa kuti akuchita chiyani. Makina atatuwa "lock" sagwiritsidwa ntchito ndi anthu ambiri, makamaka oyamba ojambula zithunzi za DSLR chifukwa sakudziwa zomwe akuchita. Komabe, zonse zitatuzi zingakhale zothandiza kwambiri!
AE-Lock ndiyo njira yowatsekera pamene mukuwombera. AF-Lock amagwira ntchito ndi ndondomeko ya kamera, kutsekedwa muzokambirana. Ndipo kutseka kosavuta kumatseketsa pamasewero owonetsera kwa kamera ya DSLR.
Kodi AE-Lock Ndi Chiyani?
AE amangoyima kuti azidziwonetsa yekha. Bululi limalola ogwiritsira ntchito kutsegula maonekedwe awo (mwachitsanzo, kutsegula ndi kutseka kothamanga ). AE-lock ikhoza kukhala yothandiza kwambiri nthawi zambiri. Mwachitsanzo, ngati wojambula zithunzi akujambula zithunzi zojambula zithunzi ndikusowa zofanana, monga ngati mukufuna kugwirana pamodzi zithunzi kuti mupange chithunzi cha panoramic,
AE-lock ingakulolereni kutsimikiza kuti chithunzi chilichonse chili ndi mawonekedwe omwewo. AE-lock ingathandizenso kwambiri poyatsa magetsi. Mukangomanga bwino chithunzichi, kugwiritsa ntchito AE-lock kumakukakamizani kukakamiza kamera kuti mupitirize kugwiritsa ntchito zomwezo, m'malo moyesera kuti muzitha kuwonetsera nthawi iliyonse mukakanikizira batani pamsankhulidwe wovuta.
Malo omwe mungagwiritse ntchito AE-lock ali pachithunzi cha panoramic, komwe mungakakamize kuwonetsera komweko ponseponse pachithunzi cha panoramic, chomwe chidzakupatsani mpambano yambiri pakugwirizanitsa zithunzi palimodzi.
Kodi Kuphimba N'kutani?
FE imayimira kufotokoza . Bululi limalola ogwiritsa ntchito kutseka mawonekedwe awo ozizira. Ndi makamera ena, lololo limangokhala kwa mphindi zisanu ndi ziwiri kapena malinga ngati mutasunga batani lachisanu. Ma makamera ena a DSLRs angagwiritse ntchito nthawi yosiyana nthawi yomwe batani imakhalabe yogwira ntchito, kotero mukufuna kufotokozera mbaliyi pang'onopang'ono kamasula kamera yanu musanaigwiritse ntchito poonetsetsa kuti mumamvetsa zonse zomwe zili ndi zolephera.
Pa makamera ambiri a DSLR, simudzawona batani lopuma. Ndi chifukwa chakuti amangirizidwa pamodzi ndi AE-lock pa mitundu iyi ya DSLRs. Nthawi zambiri ndi DSLRs zogula mtengo, FE-lock idzakhala yapadera. Makamera ena amakulolani kuti muyike chizindikiro cha FE-"Koperani Mwambo".
Zingakhale zothandiza kugwiritsira ntchito FE-lokhala ndi malo owonetsera, omwe angapusitse mapiritsi a flash, kapena zithunzi zomwe nkhaniyo siidakumbidwe ndi mfundo.
Kodi AF-Lock?
AF imayimirira autofocus, ndipo AF-lock ndi yosavuta kwambiri pazitsulo izi ntchito. Ndi chimodzi mwa zinthu zitatu zomwe zimachitika pokhapokha mutatenga chithunzi chilichonse. Lembani batani la AF-lock kuti makamera akhalebe ndi cholinga chimodzimodzi, ngakhale mutasintha zojambulazo mutatha kutsekedwa muzowunikira.
AF-lock imatha kukhazikitsidwa mwa kukanikiza batani ya shutter pakati. Ojambula nthawi zambiri amagwiritsa ntchito njirayi ndi mitundu yonse ya makamera, ngakhale DSLRs. Mwa kusunga chala chanu pa batani yazing'onoting'ono pamene ikukakamizidwa pakati, cholinga chimatsekedwa. Chifukwa makamera ochepa ali ndi ziboda za AF-lock, kugwira batani ya shutter pakati pake ndi njira yabwino.
Izi zingakhale zothandiza ngati mukufuna kuganizira nkhani yomwe ili kumbali imodzi ya fano. Mukhoza kuika maganizo pa phunziroli, ndiyeno pangani kachiwiri chithunzicho musanatenge chala chanu pa batani.
Monga momwe tawonetsera pa chithunzi apa, nthawi zina AE-Lock ndi AF-Lock zili mu batani lomwelo, zomwe zimakulolani kuti muzipanga zonse panthawi yomweyo.