The Nikon D610 DSLR Camera features a full-frame, FX-format 24.3 megapixel CMOS sensor and EXPEED 3 image processor to produce high-resolution stillimagery and full HD 1080p video with notable image detail and low-light sensitivity to an expandable ISO 25600. The sensor and processor work together toenable high image quality with a wide dynamic range and high signal-to-noise ratio that produces both smooth color and tonal gradations with low noiselevels for enhanced overall clarity. These two technologies also combine to provide a wealth of speed throughout the D610, including a continuous shootingrate of 6 fps and a quiet shooting mode that allows the camera to record sequential imagery without the mirror raising or lowering.A Multi-CAM 4800 AF sensor is integrated into the cameras design and produces fast autofocus speeds using a 39-point array to precisely acquire focus in awide array of lighting conditions. Seven of the central AF points are compatible with f/8 or faster lenses, which greatly enhances the autofocusperformance with longer, telephoto lenses used in combination with teleconverters. When recording movies or working in live view, a contrast-detectionfocusing method works to continuously deliver accurate focus with subject-tracking and face-detection capabilities using the full-time servo mode.Full HD 1080p video is supported up to 30 fps in the MPEG-4 AVC/H.264 format and manual control over the ISO, shutter speed, and aperture is possible foroptimized control over the look and feel of movies. Uncompressed recording is possible with an optional external recorder connected via the HDMI port and,additionally, both headphone and microphone ports are available for refined control over recorded sound.Extending the D610s connectivity, an accessory terminal is compatible with the included WU-1b Wireless Mobile Adapter or the optional GP-1A GPS Unit forwireless image sharing, remote camera control, and geotagging capabilities.Included with the D610 body are the Nikon AF-S NIKKOR 24-85mm f/3.5-4.5G ED VR and AF-S VR Zoom-NIKKOR 70-300mm f/4.5-5.6G IF-ED lenses, which togethercover an extensive range of perspectives from wide-angle to telephoto lengths. Both lenses feature VR (Vibration Reduction) to minimize the appearance ofcamera shake and both also integrate extra-low dispersion elements into their constructions to minimize chromatic aberrations and produce imagery withnoted sharpness and clarity.24.3MP FX-Format Sensor and EXPEED 3 Image Processor
The 24.3 megapixel full-frame (FX) CMOS sensor and EXPEED 3 image processor work in tandem to produce overall high image quality with notabledetail, dynamic range, color accuracy, and low-light sensitivity to a native ISO 6400, which is further expandable to ISO 25600. The processor alsoenables a wealth of speed throughout the camera system, including support for full HD 1080p movie recording, a full-resolution continuous shootingrate of 6 fps, and a continuous quiet mode for recording a sequence of images at 3 fps without the raising and lowering of the cameras reflexmirror. The sensor can also record imagery in DX format and will automatically switch to and support the use of DX-dedicated lenses when attached.
Multi-CAM 4800 Autofocus Sensor
The 24.3 megapixel full-frame (FX) CMOS sensor and EXPEED 3 image processor work in tandem to produce overall high image quality with notabledetail, dynamic range, color accuracy, and low-light sensitivity to a native ISO 6400, which is further expandable to ISO 25600. The processor alsoenables a wealth of speed throughout the camera system, including support for full HD 1080p movie recording, a full-resolution continuous shootingrate of 6 fps, and a continuous quiet mode for recording a sequence of images at 3 fps without the raising and lowering of the cameras reflexmirror. The sensor can also record imagery in DX format and will automatically switch to and support the use of DX-dedicated lenses when attached.
Scene Recognition System and Exposure Metering
The intelligent Scene Recognition System with 3D Color Matrix Metering II utilizes a 2016-pixel RGB sensor to evaluate and analyze all aspectswithin a scene, including brightness, contrast, subject distance, and the scene colors, to quickly determine an accurate exposure and white balancesetting to best render the scene at hand. The information gathered is also checked against onboard reference images to ensure consistency fromimage to image in regard to exposure, white balance, i-TTL flash settings, and subject-tracking AF performance.
Full HD 1080p Movie Recording
Full HD 1920 x 1080p movie recording is supported in 30, 25, and 24 fps frame rates, as well as HD 720p in multiple frame rates, in the MPEG-4AVC/H.264 format. During recording, manual exposure control is possible through adjustment of the ISO, shutter speed, and aperture setting andfull-time autofocus can be employed, with face-detection and subject-tracking capabilities.For enhancing the sound of recordings, both an external microphone input is available as well as a headphone jack for real-time monitoring ofrecorded sound. An HDMI output is also incorporated into the design and, besides enabling HD playback of video, also supports uncompressedrecording of HD video by using an optional external recorder. Regardless of the lens in use, multi-area full HD D-Movie enables you to choosebetween FX or DX recording areas of the sensor to modify the composition and gain additional reach from lenses, as well as expanded control overthe depth of field.
Built-In Pop-Up Flash and i-TTL Support
The built-in pop-up flash extends its functionality beyond acting as a source of additional light by also serving as a wireless Commander, capableof communicating i-TTL exposure information to two groups of remote flashes across three channels for refined control over strobe lighting. A hotshoe is also available and supports Nikon i-TTL and Creative Lighting System with compatible optional Speedlights.
Camera Design
Even with a large FX-format sensor inside, the D610s overall form-factor remains relatively compact and lightweight, enhancing its portability andtravel potential. Beside the optical pentaprism viewfinder with 100% frame coverage and 0.7x magnification, a 3.2 921k-dot LCD monitor isavailable for clear, bright image playback, menu navigation, and live view monitoring. Dual SD memory card slots support a range of recordingcapabilities, including overflow recording and JPEG/RAW partitioning.An accessory terminal supports the use of the included WU-1b Wireless Mobile Adapter for Wi-Fi sharing of images and video as well as remote cameracontrol from a linked iOS or Android device with the Nikon Wireless Mobile Adapter Utility application. The optional GP-1A GPS Unit is alsosupported for adding locational data to images metadata for geotagging applications.
AF-S NIKKOR 24-85mm f/3.5-4.5G ED VR Lens
The included 24-85mm f/3.5-4.5 zoom lens covers an array of oft-used focal lengths and serves as a highly versatile lens for everyday shootingapplications. VR image stabilization works to minimize the appearance of camera shake by up to four shutter speed steps to benefit working inlow-light conditions and a Silent Wave Motor provides fast, smooth, and quiet focusing performance that is well-suited to video applications. Oneextra-low dispersion element and three aspherical elements are integrated into the optical design to reduce aberrations and distortions and improvecontrast, clarity, and color fidelity. A multi-layered Super Integrated Coating has also been applied to lens elements to minimize flare andghosting for optimized light transmission.
AF-S VR Zoom-NIKKOR 70-300mm f/4.5-5.6G IF-ED Lens
The included 70-300mm f/4.5-5.6 lens picks up where the 24-85mm leaves off and furthers the range of perspectives to include an array of telephotofocal lengths. This lens incorporates VR image stabilization, too, and compensates for 2.5 stops of camer