The silver Nikon Df DSLR Camera revolves around a unique manual and mechanical design that champions a simple and intuitive method of working, while still retaining the highest imaging quality and functionality available. Featuring a full-frame, FX-format 16.2MP CMOS sensor and EXPEED 3 image processor, the Df is capable of producing high-resolution, well-detailed still imagery with exceptional color rendition, tonal gradation, and highlight and shadow detail. A notable low-light sensitivity range of ISO 100-12800 can be further expanded to ISO 50-204800 for challenging lighting conditions and a top continuous shooting rate of 5.5 fps aids in working with fast-moving subject matter.
The manually-configurable design of the Df blends a timeless control scheme with contemporary precision to enable simple and direct handling of all exposure features of the camera. Utilizing dedicated shutter speed, exposure compensation, ISO sensitivity, exposure mode, and release mode dials, efficient control is possible without needing to delve into a complex menu structure. For viewing, both an optical glass pentaprism viewfinder and 3.2" 921k-dot LCD monitor are housed within the magnesium alloy body design. When using the LCD for live view shooting, the image can be magnified up to 19x for critical focus and a fast contrast-detection focusing method is used. Both a hot shoe and flash sync terminal are integrated into the body's design, too, as well as a unique mount system that employs a metering coupling lever to enable the use of both AI and non-AI lenses for extensive support of NIKKOR lenses from the past and present.
When working with the optical viewfinder, the Multi-CAM 4800 AF system is used and employs 39 points about the frame, with nine cross-type points for added accuracy when photographing in more difficult light. Seven centrally-located sensors are also compatible with f/8 or faster lenses, which greatly enhances the autofocus performance when working with longer, telephoto lenses used in combination with teleconverters.
Accurate exposure metering is done using a 2,016-pixel RGB sensor and Nikon's Scene Recognition System, which automatically analyzes all aspects within a scene, including brightness, contrast, and color, and compares these values to an on-board database in order to determine an appropriate exposure value that is consistent from image to image. White balance, autofocus, and i-TTL flash metering also use this system and, additionally, the Spot White Balance feature can be used in live view for pin-point selection of a white area within the scene to deliver true color balance. Built-in HDR and Active D-Lighting can be used to extend the apparent dynamic range of a scene and Picture Control settings can be applied to refine the overall look and feel of colors and contrast in-camera.
A unique lens mount system has also been developed and integrates a metering coupling lever to enable the use of both AI (Aperture Index) and non-AI lenses. This means that in addition to supporting current AF-S, AF-D, and AF NIKKOR lenses, past manual focus, non-AI lenses can also be used without any modification necessary.
When working in live view, a contrast-based AF system is employed to acquire focus precisely and can function in continuous, full-time servo mode to better-suit working with moving subjects. Four distinct AF-area modes are available when using the contrast-detection focusing method: Face-priority AF, Wide-area AF, Normal-area AF, and Subject-tracking AF. Additionally, benefitting working with manual focus when in live view, the image can be magnified up to 19x for critical examination and easier focus confirmation.