Автор: chrisnoch
Дата: 13-11-15 03:29
Абе аз си знам, че някои фенове на Канон са много заблудени, ама не знаех, че са и толкова неосведомени. Защото когато фактите говорят, и феновете на Канон мълчат!
localhost написа:
"А ако си извадиш главата от там където си я наврял* можеш да видиш и снимките на Жоро с 5DsR."
Аз снимките съм ги гледал, ама съм чел и това:
"The burning question here though, for some, is how the 5DS cameras hold up to the competition. In a nutshell, these cameras can't compete with the impressive dynamic range, and therefore exposure latitude, of cameras like the Nikon D750, which is tolerant of even 4 to 6 EV pushes of base ISO shots that tend to show unacceptable levels of noise with the 5DS R. That said, the 5DS R does hold up well enough to more smaller pushes of 2 to 3 EV, although a close look at the pixel-level will show noise creeping into shadows that wouldn't be there in a camera with better sensor performance (lower read noise)."
"Compared to its immediate competition, though, the 5DS R is not anywhere near as ISO-invariant as a Nikon D810 or D750. Nor is it as ISO-invariant as the Sony a7S, which is itself one of the underperformers in this regard from Sony (the a7R performs better). The latest offerings from Nikon and other camera companies sporting Sony imaging sensors are becoming ISO-invariant enough that there's very little benefit to performing image brightening in-camera by raising the ISO setting (holding shutter speed and aperture constant), which means you can save yourself stops of highlight information under situations traditionally demanding higher ISO settings by keeping the ISO low and brightening everything but the highlights in post-processing of the Raw file."
http://www.dpreview.com/previews/canon-eos-5ds-sr/7
Има дузина други ревюта, които стигат до същите заключения.
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