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Nikon D3100 Digital SLR Camera
14 Megapixel , 3.0" LCD,

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Nikon Corporation is pleased to announce the release of the Nikon D3100, an entry level Nikon DX-format digital-SLR camera. The camera is equipped with a new CMOS image sensor developed by Nikon and a new image-processing engine that enable capture of high-definition images exhibiting superior image quality, and a Guide mode that allows users to capture images just as they intended.

D3100 with AF-S DX NIKKOR 18-55mm f/3.5-5.6G VR
The number of people advancing from a compact digital camera to a digital-SLR camera for better quality images and a more authentic photography experience has been increasing in recent years. However, many have indicated that digital-SLR cameras are difficult to master. To respond to this concern of users advancing to a digital-SLR camera, Nikon began equipping its entry level digital-SLR cameras with a Guide mode that displays instructions for the most basic camera operations for shooting, image playback and editing and the application of camera settings, in the camera monitor. The first camera to be equipped with Guide mode was the Nikon D3000 released in August 2009. This function has proven to be very popular with users.

A new DX-format CMOS image sensor developed by Nikon and the new image-processing engine, EXPEED 2, have been adopted for the new D3100, enabling capture of images exhibiting excellent image quality and definition. The D3100 has also inherited Guide mode from the D3000, with the addition of more options and assist images that make the camera easier to understand and operate. The D3100 is also equipped with a live view function that allows the user to frame images in the monitor, and the D-Movie function that provides support for high-definition movie recording. While the D3100 offers authentic digital-SLR camera performance, it is also an extremely lightweight digital-SLR camera from which even beginners can expect beautiful images that accurately reflect their shooting intent.

 


Major Features of the Nikon D3100

A new DX-format CMOS image sensor and image-processing engine, EXPEED 2, both developed by Nikon enable capture of high-definition images with superior image quality
The D3100 is equipped with a new Nikon DX-format CMOS image sensor and a new image-processing engine, EXPEED 2, both developed by Nikon. The CMOS image sensor offers an effective pixel count of 14.2-million pixels (D3000: CCD image sensor with 10.2-million effective pixels) and enables capture of high-definition images exhibiting superior image quality with extremely detailed rendering and rich tones. The camera also makes the most of its standard sensitivity settings up to ISO 3200 (D3000: ISO 100–1600) and additional increases up to HI 2 (ISO 12800 equivalent), with shooting under dim lighting, such as in the evening or indoors, as well as with sports scenes of rapidly moving subjects.
EXPEED 2 is Nikon's new image-processing engine, developed by refining the concepts, know-how and technologies regarding digital images that Nikon has spent years cultivating. It maximizes the performance of the CMOS image sensor to suppress noise in still images and movies and produces images that faithfully reproduce vivid colors.

A refined Guide mode that is even easier to use
Guide mode has been refined to make most camera operations even easier, from shooting to image playback and editing to the application of camera settings, regardless of the user's skill level.

Assist images
The D3100 displays assist images that show the effect of various camera settings, giving users an idea of the results they can expect with specified settings. For example, when "Soften backgrounds" is selected and an aperture value is specified, the assist image displayed in the monitor changes to show the effect that aperture setting will have on images. This allows users to confirm that images will appear as they intended prior to shooting and reduces the number of unsuccessful shots.

Other new functions built into Guide mode
(1) Selection from 3 shooting techniques: "Use the viewfinder," "Use live view," "Shoot movies"
(2) "Bring more into focus" and "Show water flowing" options have been added to the "Advanced operation" menu for shooting
(3) "Movie settings," "HDMI," "Flicker reduction" and "Eye-Fi upload"* options have been added to the "Set Up" menu for applying basic camera settings"

*:Only available when compatible Eye-Fi memory card is inserted

     

Live view mode that allows users to use the camera monitor to easily frame still image or movies
By simply rotating the live view switch, the view through the lens is displayed in the monitor, enabling immediate live view recording. This makes shooting feel more like shooting with a compact digital camera, easing the transition to digital-SLR for beginners. In addition, various information such as the shooting mode, time remaining (movie mode) and battery indicator, can be shown in the live view display.

D-Movie for recording and editing full-HD movies and AF-F (full-time servo AF) focus mode for movie recording
The D3100 is equipped with the D-Movie function that enables recording of high-definition movies (with monaural sound) by simply pressing the movie-record button. Movies can be recorded with the same aperture and other settings applied in Guide mode, and movies that take full advantage of the characteristics of individual interchangeable lenses, whether wide-angle, telephoto or fisheye, can be recorded for movies that are only possible with a digital-SLR camera. In addition, the camera also offers an AF-F (full-time servo AF) focus mode for movie recording. When AF-F mode is enabled, the camera focuses continuously during movie recording without the need for holding the shutter-release button down halfway. The D3100 also offers in-camera movie editing functions that allow users to save a single frame as a still image or delete unnecessary portions from the beginning or end of movie files.

Scene auto selector built in
The D3100 is equipped with the scene auto selector function. When live view mode is enabled in Auto or Auto (flash off) mode, the camera automatically analyzes the scene and selects the appropriate shooting mode from Portrait, Landscape, Close up or Night portrait.* This function allows users achieve the intended images while leaving all settings up to the camera.

*:Scene auto selector is disabled with manual focusing.

Other functions and features new to the D3100
•Equipped with a face detection function capable of detecting up to 35 human faces (D3000 D5000 : up to 5 faces (Revised on August 24, 2010))
•Operation has been improved with the addition of an independent movie-record button and release-mode selector. In addition, the rubber grip provides a better fit.
•Equipped with a Consumer Electronics Control (CEC) bus that enables remote control playback of images and movies recorded with the camera when the camera is connected to a high-definition TV
•Equipped with a new exposure compensation algorithm for greater flexibility and performance with NEF (RAW) processing
•The new ViewNX 2 software is bundled with the D3100



Supplied Accessories With Nikon D3100 DSLR

  • Rechargeable Li-ion Battery EN-EL14
  • Quick Charger MH-24
  • Camera Strap
  • Software Suite CD-ROM


 

    

Technical Specifications for Nikon D3100 DSLR
Type
Type
Single-lens reflex digital camera
Lens mount
Nikon F mount (with AF contacts)
Effective angle of view
Approx. 1.5 x lens focal length (Nikon DX format)
Effective pixels
Effective pixels
14.2 million
Image sensor
Image sensor
23.1 x 15.4 mm CMOS sensor
Total pixels
14.8 million
Dust-reduction system
Image sensor cleaning, Airflow Control System, Image Dust Off reference data (optional Capture NX 2 software required)
Storage
Image size (pixels)
• 4,608 x 3,072 [L] • 3,456 x 2,304 [M] • 2,304 x 1,536 [S]
File format
• NEF (RAW)
• JPEG: JPEG-Baseline compliant with fine (approx. 1:4), normal (approx. 1:8), or basic (approx. 1:16) compression
• NEF (RAW) + JPEG: Single photograph recorded in both NEF (RAW) and JPEG formats
Picture Control System
Standard, Neutral, Vivid, Monochrome, Portrait, Landscape; selected Picture Control can be modified
Media
SD (Secure Digital), SDHC and SDXC memory cards
File system
DCF (Design Rule for Camera File System) 2.0, DPOF (Digital Print Order Format), Exif 2.21 (Exchangeable Image File Format for Digital Still Cameras), PictBridge
Viewfinder
Viewfinder
Eye-level pentamirror single-lens reflex viewfinder
Frame coverage
Approx. 95% horizontal and 95% vertical
Magnification
Approx. 0.8 x (50 mm f/1.4 lens at infinity, -1.0 m-1)
Eyepoint
18 mm (-1.0 m-1)
Diopter adjustment
-1.7 to +0.5 m-1
Focusing screen
Type B BriteView Clear Matte Mark VII screen
Reflex mirror
Quick return
Lens aperture
Instant return, electronically controlled
Lens
Compatible lenses
• AF-S and AF-I: All functions supported.
• Type G or D AF NIKKOR without built-in autofocus motor: All functions except autofocus supported. IX NIKKOR lenses not supported.
• Other AF NIKKOR: All functions supported except autofocus and 3D color matrix metering II. Lenses for F3AF not supported.
• Type D PC NIKKOR: All functions supported except autofocus and some shooting modes.
• AI-P NIKKOR: All functions supported except autofocus and 3D color matrix metering II.
• Non-CPU: Autofocus not supported. Can be used in exposure mode M, but exposure meter does not function.
Note: Electronic rangefinder can be used if lens has a maximum aperture of f/5.6 or faster.
Shutter
Type
Electronically controlled vertical-travel focal-plane shutter
Speed
1/4000 to 30 s in steps of 1/3 EV, Bulb
Flash sync speed
X=1/200 s; synchronizes with shutter at 1/200 s or slower
Release
Release mode
 

(single frame),(continuous),(self-timer),(quiet shutter release)

Frame advance rate
Up to 3 fps (manual focus, mode M or S, shutter speed 1/250 s or faster, and other settings at default values)
Self-timer
2 s, 10 s
Exposure
Metering
TTL exposure metering using 420-pixel RGB sensor
Metering method
• Matrix: 3D color matrix metering II (type G and D lenses); color matrix metering II (other CPU lenses)
• Center-weighted: Weight of 75% given to 8-mm circle in center of frame
• Spot: Meters 3.5-mm circle (about 2.5% of frame) centered on selected focus point
Range
(ISO 100, f/1.4 lens, 20°C/68°F)
• Matrix or center-weighted metering: 0 to 20 EV
• Spot metering: 2 to 20 EV
Exposure meter coupling
CPU
Exposure modes
Auto modes (auto, auto [flash off]); scene modes (portrait; landscape; child; sports; close up; night portrait);
programmed auto with flexible program (P); shutter-priority auto (S); aperture-priority auto (A); manual (M)
Exposure compensation
-5 to +5 EV in increments of 1/3 EV
Exposure lock
Luminosity locked at detected value with AE-L/AF-L button
ISO sensitivity
(Recommended Exposure Index)
ISO 100 to 3200 in steps of 1 EV; can also be set to approx. 1 EV above ISO 3200 (ISO 6400 equivalent) or to
approx. 2 EV above ISO 3200 (ISO 12800 equivalent); auto ISO sensitivity control available
Active D-Lighting
On, Off
Focus
Autofocus
Nikon Multi-CAM 1000 autofocus sensor module with TTL phase detection, 11 focus points (including one
cross-type sensor), and AF-assist illuminator (range approx. 0.5 to 3m/1 ft. 8 in. to 9 ft. 10 in.)
Detection range
-1 to +19 EV (ISO 100, 20°C/68°F)
Lens servo
• Autofocus (AF): Single-servo AF (AF-S); continuous-servo AF (AF-C); auto AF-S/AF-C selection (AF-A); predictive focus tracking activated automatically according to subject status
• Manual focus (MF): Electronic rangefinder can be used
Focus point
Can be selected from 11 focus points
AF-area mode
Single-point AF, dynamic-area AF, auto-area AF, 3D-tracking (11 points)
Focus lock
Focus can be locked by pressing shutter-release button halfway (single-servo AF) or by pressing AE-L/AF-L button
Flash
Built-in flash
Auto, Portrait, Child, Close up, Night portrait: Auto flash with auto pop-up
P, S, A, M: Manual pop-up with button release
Guide number
Approx. 12/39, 13/43 with manual flash (m/ft, ISO 100, 20°C/68°F)
Flash control
• TTL: i-TTL balanced fill-flash and standard i-TTL flash for digital SLR using 420-pixel RGB sensor are available with built-in flash and SB-900, SB-800, SB-600, or SB-400 (i-TTL balanced fill-flash is available when matrixor center-weighted metering is selected)
• Auto aperture: Available with SB-900/SB-800 and CPU lens
• Non-TTL auto: Supported flash units include SB-900, SB-800, SB-80DX, SB-28DX, SB-28, SB-27, and SB-22S
• Distance-priority manual: Available with SB-900 and SB-800
Flash mode
Auto, auto with red-eye reduction, fill-flash, auto slow sync, auto slow sync with red-eye correction, and rear curtain with slow sync
Flash compensation
-3 to +1 EV in increments of 1/3 EV
Flash-ready indicator
Lights when built-in flash or optional flash unit such as SB-900, SB-800, SB-600, SB-400, SB-80DX, SB-28DX, or SB-50DX is fully charged; blinks for 3 s after flash is fired at full output
Accessory shoe
ISO 518 hot-shoe with sync and data contacts and safety lock
Nikon Creative Lighting
System (CLS)
Advanced Wireless Lighting supported with SB-900, SB-800, or SU-800 as commander; Flash Color Information Communication supported with built-in flash and all CLS-compatible flash units
Sync terminal
Sync Terminal Adapter AS-15 (available separately)
White balance
White balance
Auto, incandescent, fluorescent (7 types), direct sunlight, flash, cloudy, shade, preset manual, all except preset manual with fine tuning.
Live View
Lens servo
• Autofocus (AF): Single-servo AF (AF-S); full-time-servo AF (AF-F)
• Manual focus (MF)
AF-area mode
Face-priority AF, wide-area AF, normal-area AF, subject-tracking AF
Autofocus
Contrast-detect AF anywhere in frame (camera selects focus point automatically when face-priority AF or subject-tracking AF is selected)
Scene Auto Selector
Available in auto and auto (flash off) modes
Movie
Metering
TTL exposure metering using main image sensor
Metering method
Matrix
Frame size (pixels)
and frame rate
• 1,920 x 1,080 (24p): 24 fps (23.976 fps) • 1,280 x 720 (30p): 30 fps (29.97 fps)
• 1,280 x 720 (25p): 25 fps • 1,280 x 720 (24p): 24 fps (23.976 fps)
• 640 x 424 (24p): 24 fps (23.976 fps)
Maximum recording time
10 min.
File format
MOV
Video compression
H.264/MPEG-4 Advanced Video Coding
Audio recording format
Linear PCM
Audio recording device
Built-in monaural microphone
Monitor
LCD monitor
7.5-cm/3-in., approx. 230 k-dot TFT LCD with brightness adjustment
Playback
Playback function
Full-frame and thumbnail (4, 9, or 72 images or calendar) playback with playback zoom, movie playback, slide show, histogram display, highlights, auto image rotation, and image comment (up to 36 characters)
Interface
USB
Hi-Speed USB
Video output
NTSC, PAL
HDMI output
Type C mini-pin HDMI connector
Accessory terminal
• Remote cord: MC-DC2 (available separately)
• GPS unit: GP-1 (available separately)
Supported languages
Supported languages
Chinese (Simplified and Traditional), Czech, Danish, Dutch, English, Finnish, French, German, Indonesian, Italian, Japanese, Korean, Norwegian, Polish, Portuguese, Russian, Spanish, Swedish, Turkish
Power source
Battery
One Rechargeable Li-ion Battery EN-EL14
AC adapter
AC adapter EH-5a; requires power connector EP-5A (available separately)
Tripod socket
Tripod socket
1/4 in. (ISO 1222)
Dimensions / weight
Dimensions (W x H x D)
Approx. 124 x 96 x 74.5 mm (4.9 x 3.8 x 2.9 in.)
Weight
Approx. 455 g / 1lb. (camera body only); Approx. 505 g (1lb. 1.8 oz.) with battery and memory card but without body cap
Operating environment
Temperature
0 to 40°C (32 to 104°F)
Humidity
Less than 85% (no condensation)

 


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