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The Nikon D810 is a 36.3-megapixel professional-grade full-frame digital single-lens reflex camera produced by Nikon. Compared to the former D800/D800E〔(Nikon D810 - D800/D800E Comparison Sheet ) Nikon〕 it offers an image sensor with a base sensitivity of ISO 64 and extended range of ISO 32 to 51,200, an Expeed processor with noise reduction with claimed 1 stop noise improvement, doubled buffer size, increased frame rate and extended battery life, improved autofocus - now similar to the D4S, improved video with 1080p 60 fps and many software improvements. ==Features== * 37.09 megapixel (36.3 effective) full-frame (35.9 mm × 24 mm) sensor with dynamic range from ISO 64–12,800 (ISO 32-51,200 boost) and no optical low-pass filter (OLPF, anti-aliasing filter)〔(Nikon D810 launched new 36.3-megapixel sensor )〕 * *Improved microlenses with increased light gathering *Nikon Expeed 4 image processor with improved noise reduction, moiré (aliasing) reduction and increased battery life to 1200 shots / 40 minutes video notwithstanding 30% higher speed * *Roughly doubled buffer size of D800/D800E〔(Nikon D810 Buffer Size ) Photographylife〕 * *Frame rate (photo) increased to 5 fps FX (full-frame, DX up to 7 fps). Videos up to 1080p 60p / 50p fps * *Simultaneous video recoding on external recorder (uncompressed video, clean HDMI; up to 1080p60) and compressed on memory card *Autofocus equivalent to D4S, also Group Area mode: uses five AF sensors together. Face-detection switchable with custom settings *Highlight Weighted Metering preventing blown highlights or underexposed shadows. Also Highlight Display with Zebra Stripes and full aperture metering during live view and video * Kevlar/carbon fiber composite shutter with reduced lag, vibrations and shutter noise. Redesigned Sequencer / Balancer Mechanism for Quiet and Quiet Continuous modes * *Electronic front curtain shutter for further reduced vibrations enabling higher resolutions *OLED viewfinder display *Timelapse up to 9,999 frames, additionally timelapse videos. Timelapse / Interval Timer Exposure Smoothing *Customizable 'Picture Control 2.0' options: Flat affecting dynamic range (preserve highlights and shadows), Clarity affecting details. Other settings affecting exposure, white balance, sharpness, brightness, saturation, hue; allowing custom curves to be created, edited, saved, exported and imported *3.2" 1229k-dot (RGBW, four dots per pixel: extra white dot) VGA LCD display with "Split-screen display zoom" function *USB 3.0, HDMI C (mini), Nikon 10-Pin interfaces and 3.5mm/1/8″ stereo headphone + 3.5mm/1/8″ stereo microphone connectors *"Superior" resistance to dust and water (Nikon claim)〔(Digital SLR camera D810: An effective pixel count of 36.3-million pixels for the sharpest, best image quality in Nikon history ) Nikon〕 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Nikon D810」の詳細全文を読む スポンサード リンク
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