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General Photography
Low Light & Night
Best Nikon for star gazers?
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<blockquote data-quote="J-see" data-source="post: 484877" data-attributes="member: 31330"><p>For astro pixel size is what makes the difference. During the same duration the larger pixels (more surface) collect more light which leads to a more accurate signal. The D810 should do better than the D7100.</p><p></p><p>How much better depends on what you shoot I guess.</p><p></p><p>That the D7000 doesn't do better than the D7100 is likely because of the AA as the others mentioned. Maybe in-cam noise may be part of it too. All cams differ slightly when it comes to their quantum efficiency, full well capacity and in-cam noise.</p></blockquote><p></p>
[QUOTE="J-see, post: 484877, member: 31330"] For astro pixel size is what makes the difference. During the same duration the larger pixels (more surface) collect more light which leads to a more accurate signal. The D810 should do better than the D7100. How much better depends on what you shoot I guess. That the D7000 doesn't do better than the D7100 is likely because of the AA as the others mentioned. Maybe in-cam noise may be part of it too. All cams differ slightly when it comes to their quantum efficiency, full well capacity and in-cam noise. [/QUOTE]
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Best Nikon for star gazers?
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