Nikon E series
The Nikon E series, co-developed with Fujifilm, are autofocus 1.3 megapixel professional grade quasi-full frame (35mm) Nikon F-mount digital single lens reflex cameras (DSLR) manufactured by Nikon since 1995. The E series included the Nikon E2/E2S, Nikon E2N/E2NS and the Nikon E3/E3S. The S-variants are identical except they had triple the frame rate and a larger buffer.