The Nikon D810 has no anti-aliasing (AA) filter. The D800E has a tricky now-you-see-it-now-you-don’t (non-AA?) filter. Is there any difference in the sharpness of the two cameras? How about aliasing and sensitivity to moire? I mounted a Sigma 50mm f/1.4 FG lens on the 810. I set up an ISO 12233 target. so that the… [Read More]