Nikon's breakthrough 36.3MP full-frame — the D800 that redefined DSLR resolution expectations.
The Nikon D800 was released in February 2012 as Nikon's professional high-resolution full-frame DSLR, featuring a 36.3MP sensor — the highest resolution in a 35mm-format DSLR at launch, challenging medium-format cameras. Designed for studio, landscape, and commercial photography. Nikon F mount.
36.3MP full-frame CMOS sensor. ISO 100-6400 (native), expandable to Lo 1 and Hi 2. 4fps continuous shooting. 51-point Multi-CAM 3500FX AF module. Dual memory slots (SD + CF). Weather-sealed magnesium-alloy body. At approximately 900g. Nikon F mount.
The D800's 36.3MP matched medium-format sensor resolution in a 35mm DSLR body — disrupting the resolution advantage previously held by medium format. The companion D800E (released simultaneously) removed the optical low-pass filter for greater sharpness. The D800's file sizes and high-ISO limitations at 36MP require a different workflow than lower-resolution cameras.
On the used market the Nikon D800 is a professional high-resolution DSLR. Condition checks: shutter actuation count (rated 200,000), dual CF+SD slot condition, weather sealing, AF calibration at 36MP (front/back focus shows at this resolution), battery health (EN-EL15). Nikon F mount.