|
|
Nikon D3100- Full Camera Specification
Specifications | Nikon D3100 |
---|---|
Dimensions | Approx. 124 x 96 x 74.5 mm (4.9 x 3.8 x 2.9 in.) |
Type | Single-lens reflex digital camera |
Lens mount | Nikon F mount (with AF contacts) |
Pixels | 14.2 million |
Image sensor | 23.1 x 15.4 mm CMOS sensor |
Dust-reduction system | Image sensor cleaning, Airflow Control System, Image Dust Off reference data (optional Capture NX 2 software required) |
Image size (pixels) | 4,608 x 3,072 [L] " 3,456 x 2,304 [M] " 2,304 x 1,536 [S] |
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 | Eye-level pentamirror single-lens reflex viewfinder |
Magnification | Approx. 0.8 x (50 mm f/1.4 lens at infinity, -1.0 m-1) |
Speed | 1/4000 to 30 s in steps of 1/3 EV, Bulb |
ISO sensitivity | ISO 100 to 3200 in steps of 1 EV; can also be set to approx. 1 EV above ISO 3200 (ISO 6400 equivalent |
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 |
White balance | Auto, incandescent, fluorescent (7 types), direct sunlight, flash, cloudy, shade, preset manual, all except preset manual with fine tuning. |
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) |
Power Supply | AC power can be supplied via AC Adapter Kit ACK-E10 |
Frame size (pixels) | 1,920 x 1,080 (24p): 24 fps (23.976 fps) " 1,280 x 720 (30p): 30 fps (29.97 fps) |
Video compression | H.264/MPEG-4 Advanced Video Coding |
LCD monitor | 7.5-cm/3-in., approx. 230 k-dot TFT LCD with brightness adjustment |
Battery | One Rechargeable Li-ion Battery EN-EL14 |
AC adapter | AC adapter EH-5a; requires power connector EP-5A (available separately) |