Nikon already released Nikon D7000, their new line up for DSLR camera. Nikon D7000 is an upgrade option fo Nikon D90 and D5000 users.Although ergonomically, the D7000 is a very close match for the D90, its overall 'feel' is considerably more serious, thanks to a magnesium alloy body shell and thicker rubber coating on the hand grip and rear of the camera. In terms of its specification, the D7000 actually outguns the D300S in many respects, and at 16.2Mp it offers the second highest resolution of any Nikon DSLR, behind only the 24Mp D3X. All of these pixels are packed onto a newly developed CMOS sensor, which is almost certainly the same or very similar to that in the Sony Alpha SLT-A55. As well as extra resolution, the new sensor also offers a higher 'standard' ISO span of 100-6400, expandable up to the equivalent of ISO 25,600.
