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| TIME-LAPSE  | TIME-LAPSE





 D850: 8256 × 5504  Shoot time-lapse movie data without release noise, mechanical vibration or mechanical wear —
        Silent interval timer photography

        When shooting time-lapse sequences outdoors for hours at night, you can focus on your shooting without worrying about shutter release noise
 D810: 7360 × 4912
        or mechanical wear. The D850 addresses both of these issues with its silent interval timer photography function* in live view mode, which
        drives the shutter electronically. The result is a silent shutter release that inflicts no stress on the mechanical drive. It also prevents mechanical
        vibrations that might cause image blur, meaning you’ll maximize the potential of the camera’s 45.7 megapixels. The silent interval timer function
 8K UHD: 7680 × 4320  lets you shoot up to 9,999 frames.

        * In P and S modes, aperture drive sound occurs.
        Note: Rolling shutter distortion may occur during silent photography.
           For internal image processing, the interval needs to be set more than 2 seconds longer than the shutter speed.




        An easy way of shooting time-lapse sequences of starry night skies — Advanced new technology to extend
        low-light metering range

        Capturing overnight star movement is a popular application of time-lapse videos, and the D850 makes it even easier. The exposure smoothing
 4K UHD: 3840 × 2160  function, Nikon’s unique feature, which reduces subtle exposure variance between frames in interval timer shooting, is further improved for
        the D850. Now it extends exposure metering capability beyond -3 EV*  and lets you shoot starry night skies using aperture-priority auto mode
                                                          1
        when employed with silent interval timer shooting mode* . Photographers can now enjoy shooting star movements from midnight until dawn,
                                                 2
        when brightness changes significantly, in one continuous interval-timer sequence. This is impossible with manual exposure and opens up new
        opportunities to delight and impress.
        *1 ISO 100, f/1.4 lens and 20°C/68°F.
        *2 Also available with silent time-lapse and silent focus shift photography.



              Extended low-light metering range




 Spectacular 8K time-lapse
 movie creation — 45-megapixel   Backside illumination CMOS sensor  Conventional CMOS sensor  D850
 images delivered by a new   Micro lens  Micro lens
 Nikon FX-format, backside   Color filter  Color filter
 Circuitry
 Photodiode
 illumination CMOS sensor   Circuitry  Photodiode
 The D850 takes your time-lapse movies into a new realm with its
 Nikon FX-format CMOS image sensor. Harnessing the vast pixel
 count of 45 megapixels (8256 × 5504 pixels) with the high resolving
 power of NIKKOR lenses, the camera’s interval timer mode allows
 you to capture over 8K-size images with exquisite detail for time-
 lapse movie creation*. The 45 megapixels also allow greater leeway
 in creating sharper 4K video by down-conversion, or adding pan and
 zoom effects within the frame in post-production using a computer to   Optical filter without    Image sensor  Optical filter with    Image sensor  D810

 inject more dynamism into the finished piece. Thanks to the greater   low-pass filter layer  low-pass filter layer
 light-gathering efficiency of the backside illumination CMOS sensor   Because the D850’s image sensor is designed without an optical low-pass filter (OLPF),
 structure, together with the advanced image processing of EXPEED 5,   the light arrives at the sensor directly, delivering higher resolution.
 the D850 achieves a wider ISO sensitivity range from ISO 64-25600
 (expandable to ISO 32 equivalent and to ISO 102400 equivalent). The   MTF chart
 resulting images feature low noise while maintaining detail even in
 the high ISO range. With the D850, you can create truly amazing time-  Without OLPF             Time elapsed
 With OLPF
 lapse movies.
 MTF
 * Requires third-party software.
              Thanks to the exposure metering capability beyond -3 EV, you can rely on the camera’s AE to capture changes in the sky after sunset and into the night, even stars gradually appearing.

 lines/mm
 • This is a conceptual graphic of an f/5.6 aberration-free lens.






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