Canon yogwira DSLR yokhala ndi 2.5K kujambula makanema padziko lonse lapansi

Canon imanenedwa kuti yalengeza za shutter yapadziko lonse lapansi yokhoza kujambula makanema pa chisankho cha 2.5K pa imodzi yamakamera ake amtsogolo a DSLR, pomwe mtundu wapakatikati uyenera kudikira.

Onse opanga ma digito amakumana ndi zovuta zina. Ndalama zazikulu zomwe zachitika zaka zapitazo mavuto azachuma ali maloto akutali tsopano. Sony ikuwonetsa kuti ili ndi malingaliro omveka bwino zamtsogolo ndipo zamtsogolo zikuwoneka zoyipa kwa Nikon.

Canon sikuchita bwino kwambiri, koma osati moyipa kwambiri. Komabe, malinga ndi mphekesera, kampaniyo ipereka zina zomwe ziyenera kukweza chidwi cha ogula pamlingo wokwera kwambiri.

Kupatula kusinthaku kwa 7D, wopanga waku Japan akunenedwa kuti akugwirapo ntchito kamera yapakatikati. Source adati kale kuti chipangizochi chidzawululidwa ku Photokina 2014.

Tsoka ilo, zinthu zasintha ndipo zikuwoneka ngati sitidzawona wowombera MF kugwa uku, mwina, ngakhale kumapeto kwa 2014.

Kamera ya Canon DSLR yokhala ndi makanema 2.5K kujambula shutter yapadziko lonse lapansi yomwe ili mphekesera kuti ikugwira ntchito

Canon 5D Mark III ndi kamera ya DSLR yokhala ndi makanema abwino kwambiri. Komabe, ikugwiritsabe ntchito chotchinga, monga makamera ambiri okhala ndi sensa ya CMOS. Zimanenedwa kuti Canon ikugwira ntchito pa DSLR ndi shutter yapadziko lonse yomwe ingathe kujambula mavidiyo a 2.5K.

Zomwe kamera yamtundu wapakatikati sichibwera posachedwa ndi chifukwa Canon ikugwira ntchito ina. Magwero akuti lipoti kuti shutter yapadziko lonse pa DSLR iwonetsedwa posachedwa, kulola kamera kujambula makanema pamalingaliro a 2.5K.

Izi zikuyimira kuyesanso kwina kuchokera kwa wopanga waku Japan kuti apereke makanema odabwitsa pamsika wa DSLR. EOS 5D Mark III ndiyodabwitsa mu dipatimentiyi ndipo EOS 1D C ndi 1D X yokhala ndi zida zowonjezera pakupanga makanema.

Kuphatikiza apo, EOS 70D imabwera ndi ukadaulo wa Dual Pixel CMOS AF womwe umagwiritsidwa ntchito mu Live View mode, makamaka mukamajambula makanema.

Gawo lotsatira likuwoneka ngati shutter yapadziko lonse lapansi yojambulira makanema 2.5K. Idzapezeka kwa DSLR yosadziwika, mwina yomwe sinatulutsidwe pamsika.

Nanga ndichifukwa chiyani izi ndizofunikira kwa opanga makanema?

Chotsekera chimatenga kuwombera poyang'ana chimango ndi pansi, kutanthauza kuti sizinthu zonse za chimango zomwe zimagwidwa nthawi yomweyo. Chifukwa chomwe njirayi ndiyotchuka ndichakuti kuwala kumafikira ku sensa ngakhale pamene imagwira chithunzi.

Vuto ndiloti njirayi siyabwino pazolinga zamakanema. Ngati muli ndi chinthu chosunthira mu chimango, ndiye kuti chiziwonetsa chosokonekera pachithunzicho chifukwa chimango sichinawululidwe nthawi yomweyo.

Mwamwayi, pali chinthu chotchedwa "shutter yapadziko lonse lapansi" chomwe chimavumbula chimango chonse nthawi yomweyo. Izi zimalepheretsa kusokonekera, monga kugwedezeka, skew, ndi kupaka, komwe kumapezeka m'makamera okhala ndi zotchingira.

Zikutanthauzanso kuti zinthu zoyenda mwachangu siziwoneka zosokoneza mwanjira iliyonse. Zotsatira zake, kamera yosadziwika ya Canon yokhala ndi shutter yapadziko lonse ya 2.5K idzawonjezera pamsika wa DSLR.

Zomwe zangotsalira mphekesera ndikuti mudziwe kuti DSLR ndi shutter yapadziko lonse lapansi zibwera liti ndi zindalama zingati. Khalani nafe kwakanthawi, chifukwa izi zitha kuwululidwa posachedwa.