"The AF-S DX Micro-Nikkor 40mm f/2.8G is the most affordable macro lens for Nikon's range of DX format DSLRs, and as an AF-S model, it'll autofocus on any Nikon body. Yes you read this right: it's even cheaper than any lens capable of 1:1 magnification from Sigma or Tamron.
If you think that doesn't bode well for the performance of this little lens read on: there's a pleasant surprise waiting for you!
Imaging Resource goes deep down on some aspects of the D800/E, like that of the missing (or not so missing) antialiasing filter:
"Anti-aliasing. Like almost all Bayer-filtered cameras, the Nikon D800 includes an optical low-pass filter, sited just above the image sensor.
The D800/D800E is finally upon us. Most of the specs have been know beforehand, but still, some surprises managed to escape the leaky chorus. The cameras can already be pre-ordered at various places. (D800 and D800E preorder links at Amazon, D800E at B&H) We have included press releases from both Nikon UK and US.
January 6, 2012
A fast, medium-telephoto fixed focal length lens with a focal length of 85 mm and a maximum aperture of f/1.8 compatible with the Nikon FX-format