The Nikon D3X Digital SLR Camera features extreme resolution 24.5-megapixel FX-format (35.9 x 24.0mm) CMOS sensor. Large 5.94µm pixels capture astonishing detail and subtleties with outstanding dynamic range for demanding commercial applications. It has Nikon EXPEED image processing technologies which extends and assures breathtakingly rich image fidelity and reduces noise, even at high ISOs.