Nikon D4S DSLR Camera (Body Only)

Recording to an optional external recorder is possible in order to gain an uncompressed video signal via the HDMI port and, when recording externally, use of the camera’s LCD monitor for live view monitoring is possible. Additionally, simultaneous recording to both memory cards and an external recording device is also possible for instant backing up and duplicating of files. 2MP still images can also be recorded simultaneously during video recording.

For even faster initial focusing and subject recognition, five AF sensors can be used together as a single focus point with the Group Area AF setting. Furthermore, Single-point AF, Dynamic-area AF (with 9, 21, or 51 points selectable), 3D-tracking (using all 51 points), and Auto-area AF modes are also available.

When working in live view, for either still or movie shooting, 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.

• A 3.2″ 921k-dot LCD monitor is available as a large means for live view monitoring, image playback, and menu navigation. Additionally, monitor color settings can be manually adjusted to match external monitors or other color balance requirements.
• Both a CompactFlash and an XQD card slot are available to extend file saving capabilities by permitting either overflow recording or in-camera file duplicating. Additionally, optional HDMI-connected external recorders are supported for recording uncompressed video and time lapse sequences.
• The ergonomic grip and overall form factor are shaped to benefit handling for extended periods of time and are further accentuated by anti-slip, textured joysticks and easy-to-open card slot covers. Additionally, most of the rear buttons on the rear of the camera are illuminated for greater visibility when working in dim lighting conditions.
• The durable magnesium alloy body features extensive weather sealing to protect the camera from dust, moisture, and electromagnetic interference.
• A highly durable shutter has been tested to 400,000 cycles and works in concert with an enhanced mirror balancer for better visibility and reduced mirror vibration when working in high-speed continuous shooting modes.
• The included EN-EL18a rechargeable lithium-ion battery pack provides up to approximately 3,020 shots per charge (in single-frame mode, based on CIPA standards).

• The built-in wired LAN function of 1000 Base-T (Gigabit) standard enables high-speed, seamless transferring of still imagery and movie files for expediting an entire post-production workflow.
• For wireless file transferring, the D4S is compatible with the optional WT-5A and WT-4A Wireless Transmitters.

• An enhanced interval timer permits recording up to 9,999 frames with intervals as long as one week. Recording can be done directly to memory cards, to an optional external recorder, or to both media types simultaneously. Furthermore, exposure smoothing and flicker reduction benefit time lapse playback for more seamless, fluidly-rendered movies.
• RAW (NEF) files can be recorded as lossless compressed or compressed at either 12 or 14-bit depth. Additionally, files can be saved in the RAW SIZE S format to help expedite one’s workflow while still maintaining the image quality-related assets of the RAW format.
• When working in live view, FX, DX and 2.7x image area modes are available.
• When shooting with the viewfinder, a custom setting permits toggling Face Detection on or off depending on the exposure metering bias desired.
• Auto ISO sensitivity control allows you to select a minimum shutter speed at which camera shake can be controlled from and then will automatically set the ISO value in order to best render the scene. A maximum sensitivity level can also be set in order to maintain overall noise levels.
• Spot White Balance control for live view shooting makes setting the white balance as easy as pointing to the area in the frame that should be white. Additionally, 1-6 preset white balance settings can be stored for easier switching between different light sources.
• Picture Control modes allow you to set predefined looks to imagery in-camera and include Landscape, Monochrome, Neutral, Portrait, Standard, Vivid, and user-customizable settings.
• Playback functions: Auto Image Rotation, Full-Frame and Thumbnail (4, 9, or 72 images or calendar), GPS data display, Highlights, Histogram Display, Image Comment , IPTC information embedding and display, Movie Playback, Movie Slideshow, Photo Information, Playback with Zoom, Slideshow, and Voice Memo.
• In-camera image editing: Color Balance, D-Lighting, Distortion Control, Edit Movie, Filter Effects, Image Overlay, Monochrome, NEF (RAW) Processing, Perspective Control, Red-Eye Correction, Re-size, Side-by-Side Comparison, Straighten, and Trim.
• Language support: Arabic, Chinese (Simplified and Traditional), Czech, Danish, Dutch, English, Finnish, French, German, Indonesian, Italian, Japanese, Korean, Norwegian, Polish, Portuguese (Portugal and Brazil), Romanian, Russian, Spanish, Swedish, Thai, Turkish, and Ukrainian.