Kushuma chikara che2012 Olympics: Nikon D4 diagnostics

Nikon D4 (2012) ndiyo kamera yakashandiswa kuita mafirimu fainari yeLondon Olympics. 11 mafuremu pasekondi, 16.2 megapixel yakazara-frame sensor ine rekodhi ISO, rekodhi-inotyora EXPEED 3 processor uye yekutanga XQD slot muhunyanzvi mureza. Ichi ndicho chaicho chepamusoro-kirasi yekushuma chishandiso icho, mumaoko enyanzvi, chakashanda chisina kumira. Pamusika wechipiri, iyo D4 inogara iri kamera ine nhoroondo yekutengesa uye pamwe yakakwira mileage.

Masangano enhau nevezvemitambo vakatenga iyo D4 kuti ishandiswe zvakanyanya. 11 fps pane yekutaura pfuti ndeye 40,000 mafuremu pasvondo rekushanda. Kutaridzika kwekesi yemureza nekudzivirira hunyoro hwakapetwa kaviri hazviratidzi kusimba kwekushandisa. Chete system counter ndiyo inotaura chokwadi.

Phenomenal sosi: 400,000 mashandiro

Nikon akaisa rekodhi rekodhi rekodhi hupenyu hweiyo D4 panguva iyoyo - 400,000 yakavimbiswa mashandiro. Iyi yaive chiyero chitsva chekuvimbika kune nyanzvi DSLRs. Mukuita, zvivharo zvakawanda zvakatora nguva yakareba. D4 ine 200 zviuru mafuremu ichiri "mudiki" kamera ine hafu yekushandisa kumberi. Kupfuura 350 zviuru - iwe unofanirwa kufunga nezvekugona kugadzirisa mari.

Kuverenga counter kubva kuNEF mafaera emureza Nikon D4

Iyo EXPEED 3 processor inochengeta marekodhi echokwadi emakakanika inokonzeresa. Iyo data inochengetwa muMakerNotes block yeNEF uye JPEG mafaera, akachengetedzwa kubva ku zeroing. Pakuongorora, shandisa iyo yekutanga faira kubva kumemori kadhi.