Nikon D850 Overview Proving that speed and resolution can indeed coexist, the Nikon D850 is a multimedia DSLR that brings together robust stills capabilities along with apt movie and time-lapse recording. Revolving around a newly designed 45.7MP BSI CMOS sensor and proven EXPEED 5 image processor, the D850 is clearly distinguished by its high resolution for recording detailed imagery. The back-illuminated design of the sensor is able to acquire greater detail and clarity when working in low-light conditions, and the sensor also forgoes an optical low-pass filter for improved sharpness. Working in conjunction with the sensor is the EXPEED 5 image processor, which together afford a 7 fps continuous shooting rate for up to 51 consecutive frames, an expandable sensitivity range from ISO 32 to 102400, and 4K UHD video recording using either a DX crop or the entire area of the full-frame sensor.
An 8K time-lapse recording mode is also available, as well as additional specialized recording modes for digitizing film negatives and for focus stacking applications. Benefitting the imaging capabilities is an advanced Multi-CAM 20K 153-point AF system, which debuted with the flagship D5 and offers 99 cross-type sensors for refined focusing accuracy in a variety of lighting conditions. Checking off a number of boxes for multimedia image-makers, the D850 positions itself as not only a high-resolution DSLR but also as a camera for speed, movies, and low-light shooting needs. Nikon AF-S NIKKOR 24-120mm f/4G ED VR Possibly the single most versatile lens, the AF-S NIKKOR 24-120mm f/4G ED VR from Nikon spans a useful wide-angle to short-telephoto range and features a constant f/4 maximum aperture for consistent performance throughout the zoom range.
Three aspherical elements and two extra-low dispersion elements are used to greatly reduce spherical and chromatic aberrations in order to produce a high degree of sharpness and clarity. Also benefitting image quality, both a Nano Crystal Coat and a Super Integrated Coating have been applied to control flare and ghosting for improved contrast and color accuracy. Supporting the optics is VR II image stabilization, which compensates for camera shake to help realize sharp imagery when shooting handheld. A Silent Wave Motor is also used to provide fast and precise autofocus performance, along with full-time manual focus override.