Njodzi dzeKutenga Yakashandiswa Canon EOS-1D Mark II N

Iyo Canon EOS-1D Mark II N modhi ndiyo yakagadziridzwa vhezheni yeane mukurumbira chizvarwa chechipiri "chimwe", iyo yakagamuchira yakawedzera memory buffer yenguva refu kuputika uye kuratidzwa kwakakura. Sezvakaita vhezheni yepakutanga, mudziyo uyu waive wakagadzirirwa vatori venhau nevatori vemitambo chete. Iwo 8.5 mafuremu pasekondi imwe yekumhanya anobvumira kuputika kusingagumi kwekupfura, zvichiita kuti kamera iyi ive ine njodzi yakanyanya kutenga pamusika nhasi.

Makore mushure mekuburitswa kwayo, mikana yekuwana iyi mudziyo ine yakaderera mileage inoenda kune zero. Vazhinji vavo vakashanda mumasangano enhau, mapepanhau uye nhandare dzemitambo, uko shutter yakaita zviuru zvekudzvanya mumutambo mumwe chete. Iyo yekunze magnesium kesi inogona kutaridzika senge nyowani mushure mekutsiva mabhendi erubha, asi makanika haaregereri kushandiswa kwakadaro. Kutarisa mileage ndiyo chete nzira yekudzivisa kutenga chidimbu chakanaka che magnesium ine bhaudhi rinoputsika.

Muganho wekuchengetedza wemureza wemitambo

Iyo 1D yakatevedzana bolt boka inyanzvi ye micromechanics. Kushandiswa kwema-ultra-strong alloys kwakabvumira Canon mainjiniya kuvimbisa kushanda kwechigadzirwa che200,000 mashandiro. Pakati pemakore ekuma2000, ichi chaive chiratidzo chinoshamisa chekuvimbika, chisingawanikwe kune midziyo yeamateur.

Kazhinji zvivharo izvi zvakapona 300 zviuru mafuremu. Zvisinei, nekufamba kwenguva, zvinhu zvinokura. Kushatiswa kwemafuta uye microcracks mune lamellas kunogona kutungamira kune jamming yemaketeni papfupi shutter kumhanya (1/8000 sec). Kana iyo mileage yekamera iri pasi pekuyedzwa yakapfuura 150-180 zviuru mafuremu, iwe unofanirwa kuve wakagadzirira chokwadi chekuti kugadzirisa kunogona kudiwa chero nguva.

Maitiro ekubvisa mileage data kubva yekare DIGIC II

Old Canon DIGIC II processors vane yavo chaiyo yekurekodha metadata. Kusiyana nemakamera emazuva ano, uko mileage dzimwe nguva yakavanzwa, nyanzvi "avo" vagara vachichengeta zvinyorwa zvakatendeseka. Iyi nhamba haina kudzoreredzwa kana zvigadziriso zvadzoserwa uye zvakachengetwa pakadzika zvakadzika zvechitunha software.

Kuti ubvise counter kubva pafaira remufananidzo, maturusi eWindows haashande. Mashoko aya akavharidzirwa mubhuroko reMakerNotes muRAW format (.CR2). Sevhisi yedu inokwanisa kududzira nenzira kwayo maalgorithms ekare eCanon uye kubvisa iyo nhamba chaiyo kubva pamufananidzo wako wepakutanga.