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The Nikon D3 From Iso 200 To 25600 - E D300 High Iso
, Rob Galbraith
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aliant
NPA
Messaggio: #1
Rob Galbraith DPI

sulla D3


TEST D300 High ISo



<<Thanks to all who've written in requesting a comparison of the D3 and Canon EOS-1D Mark III for night sports and other low light photography. We were given a preproduction D3 in late October, but in making the body available, Nikon USA stipulated that we not publish pictures from it. If that weren't the case, we'd show examples of how the D3 stacks up against Canon's EOS-1D Mark III at higher ISOs, and those examples would reveal that, while there are differences in the appearance of image graininess - Canon's grain pattern is tighter - there's no doubt that the D3 produces a less noisy, higher quality file at ISO 3200 and beyond. This is an incredible achievement on Nikon's part.

On the other hand, EOS-1D Mark III files at any ISO - especially CR2s processed through Canon's Digital Photo Professional - are generally slightly crisper and more detailed. This could be because we're looking at photos taken with preproduction Nikon equipment, but experience has taught us that production gear is likely to show the same image quality traits.

More about all of this, and other comparisons, including how the D3's autofocus system stacks up against an EOS-1D Mark III with the recently-announced sub-mirror fix in place, will come when we have a production-level D3.>>

Messaggio modificato da aliant il Nov 24 2007, 05:13 PM
 
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zoidberg
NPU
Messaggio: #2
C'è anche scritto di fianco alle foto che la D3 utilizzata è un esemplare pre-produzione, che presenta hot e dead-pixels in misura decisamente superiore al prodotto che verrà commercializzato

Posta in questo topic
aliant   The Nikon D3 From Iso 200 To 25600 - E D300 High Iso   Nov 24 2007, 05:08 PM
paolodes   Mah, nzomma.... Nov 24 2007, 07:06 PM
Peste   ...ehm... ti ricordo che siamo a 6400 iso...   Nov 24 2007, 07:47 PM
Maurizio1966   Si a 6400 ISO della D300, non della D3. Prova a gu...   Nov 24 2007, 11:39 PM
Giacomo.B   Come richiesto dall'utente (autore del thread)...   Nov 25 2007, 07:09 AM
alcarbo   Sono foto veramente notevoli. Mi fanno ben sperar...   Nov 25 2007, 07:15 AM
alcarbo   p.s. In effetti la segnalazione è molto interessa...   Nov 25 2007, 07:22 AM
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