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Old February 24th 13, 10:24 AM posted to rec.photo.digital
Alfred Molon[_4_]
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Default Nikon new release D7100

In article , David Taylor says...
On 23/02/2013 21:18, Alfred Molon wrote:
No AA filter = lots of sampling errors, some visible, some less.


In theory, yes, but you /did/ see the post from someone who had taken
several thousand photos on a filter-free D800, and only seen aliasing in
a couple of them? With "consumer" rather than "quality professional"
lenses the visibility of such errors is much less likely (as lower
lenses have lower MTF at the higher spatial frequencies).


I didn't see that post. But even if the moire is not visible in every
shot, it should be clear that errors are present in a large number of
images, even if they are not visible (fake detail etc.).
On the other hand, with 24MP on a APS-C sensor the lens alone will
probably cut off a lot of beyond Nyquist detail.
--

Alfred Molon
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