On this page, you can view all sizes/dimensions and other specifications of Nikon D3100, including size of Dimensions, and you can view these dimensions in inches and centimeters, this will help you make sure that this is what you need most. At the same time, we also provide a lot of other specification information, which can help you better understand this product.
Main Sizes/Dimensions
| Dimensions |
| Weight |
16.05 oz (455 g) |
| Width |
4.9 in (12.45 cm) |
| Height |
2.93 in (7.44 cm) |
| Depth |
3.78 in (9.6 cm) |
More Specifications
| Sensor |
| Sensor type |
CMOS |
| Image sensor format |
DX |
| Sensor size |
0.91 in |
| Sensor photo detectors |
15.0 Mpx |
| Effective pixels |
14.0 Mpx |
| Image ratio w:h |
3:2 |
| Max resolution |
4608⬝3072 |
| Other resolutions |
3456x2304⬝2304x1536 |
| Processor |
Expeed 2 |
| Image |
| ISO |
100⬝200⬝400⬝800⬝1600⬝3200⬝Auto |
| ISO Auto |
yes |
| ISO minimum |
100 |
| ISO maximum |
12800 |
| Boosted ISO maximum |
12800 |
| Maximum image resolution |
4608⬝3072 |
| White balance presets |
12 |
| White balance modes |
Auto⬝Manual |
| Custom white balance |
yes |
| Supported image file formats |
JPG⬝NEF⬝RAW |
| Photo effects |
Black&White |
| Image stabilizer |
no |
| Image stabilization type |
No |
| Supported aspect ratios |
16:9 |
| Uncompressed format |
RAW |
| AEB/HDR support |
no |
| Optics and focus |
| Lens mount |
Nikon-AF |
| Optical zoom |
3.0 x |
| Magnification (Crop factor) |
1.5 x |
| Maximum aperture |
3.5 |
| AF assist (auto-focus assist light) |
Lamp |
| Focus adjustment |
Auto |
| Contrast autofocus |
yes |
| Brightness adjustment |
yes |
| Autofocus in recording mode |
yes |
| Focal length multiplier |
1.5x |
| Autofocus |
Single Auto Focus |
| Auto Focus (AF) lock |
yes |
| Manual focus |
yes |
| Auto Focus (AF) points selection |
Auto⬝Manual |
| Auto Focus (AF) assist beam |
yes |
| Number of focus points |
11 |
| Max number of AF points (incl. assistant) |
11 |
| Image stabiliser |
Lens based only |
| Filter diameter |
2.64 in |
| Phase detection autofocus |
yes |
| Screen and viewfinder |
| Screen size |
3.0 in |
| Articulated LCD |
no |
| Screen technology |
LCD TFT |
| Screen dots |
230000 |
| Touch screen |
no |
| Field of view |
95.0 % |
| Live view |
yes |
| Viewfinder |
Optical |
| Viewfinder coverage |
95.0 % |
| Viewfinder magnification |
0.8 x |
| Dioptre correction |
yes |
| Diopter adjustment (D-D) |
1.7 - 0.5 |
| Eye relief |
0.71 in |
| Separate info display |
no |
| Flip-out screen |
no |
| Photography features |
| Shooting modes |
Auto⬝Manual⬝Movie |
| Camera shutter type |
Electronic⬝Mechanical |
| Minimum shutter speed |
30.0 s |
| Maximum shutter speed |
1.0 s |
| Shutter priority |
yes |
| Aperture priority |
yes |
| Manual exposure mode |
yes |
| Exposure compensation plus |
5 |
| Exposure compensation minus |
-5 |
| Expousure compensation steps |
1/3 |
| Auto exposure lock |
yes |
| Continuous shooting |
yes |
| Self-timer delay |
10.0 s |
| Histogram |
yes |
| WB Bracketing |
No |
| Subject / scene modes |
yes |
| Flash sync speed |
1/200s |
| Built-in flash |
yes |
| Flash range |
12 |
| Flash modes |
Auto⬝Flash OFF⬝Redeye Reduction⬝Slow Sync |
| External flash connection |
Hot shoe |
| Flash metering system |
i-TTL |
| External flash |
yes |
| Continuous drive |
3.0 fps |
| Scene modes |
Children⬝Close-up ⬝Portrait |
| Self-timer |
yes |
| Metering modes |
Multi⬝Center-weighted⬝Average |
| Manual settings |
yes |
| Speed (JPEG) |
3.0 fps |
| Speed (RAW) |
3.0 fps |
| Videography features |
| Maximum resolution |
1920⬝1080 |
| Video recording |
yes |
| Recording resolutions |
1280.0 px |
| HD type |
Full HD |
| Supported video file formats |
MOV |
| Analog signal format system |
NTSC⬝PAL |
| Camera playback |
Highlights⬝Movie⬝Single image⬝Slide show⬝Thumbnails |
| Max resolution (highest frame rate) |
1280⬝720 |
| Max frame rate (highest resolution) |
24.0 fps |
| Max frame rate (regardless of res.) |
30.0 fps |
| Motion JPEG frame rate |
30.0 fps |
| Audio features |
| Built-in microphone |
no |
| Microphone type |
Mono |
| Voice recording |
yes |
| Audio system |
Mono |
| Supported audio file formats |
PCM |
| Design |
| Body type |
SLR |
| Body material |
Plastic |
| Colour of product |
Black⬝Red |
| Anti-dust system |
yes |
| Environmentally sealed |
no |
| Storage |
| Internal storage |
4098.0 mB |
| Compatible memory cards |
SD⬝SDHC⬝SDXC |
| Maximum memory card size |
64.0 GB |
| Dual memory card slots |
yes |
| Memory slots |
1 |
| Storage types |
SD⬝SDHC⬝SDXC |
| Camera file system |
DCF 2.0⬝DPOF 1.1⬝Exif 2.21 |
| Power |
| Power source type |
AC⬝Battery |
| Battery life (CIPA) |
550 |
| Battery technology |
Lithium-Ion |
| Number of batteries supported |
1 |
| AC adapter included |
yes |
| Connectivity |
| Other features |
| GPS |
yes |
| Orientation sensor |
yes |
| Calendar |
yes |
| Energy Star certified |
no |
| Languages support |
CHI ⬝CHI ⬝CZE⬝DAN⬝DEU⬝DUT⬝ENG⬝ESP⬝FIN⬝FRE⬝ITA⬝JPN⬝KOR⬝NOR⬝POL⬝POR⬝RUS⬝SWE⬝TUR |
| Tripod mounting supported |
yes |
| Tripod thread |
1.0 in |
| On Screen Display (OSD) languages |
CHI ⬝CZE⬝DAN⬝DEU⬝DUT⬝ENG⬝ESP⬝FIN⬝FRE⬝ITA⬝JPN⬝KOR⬝NOR⬝POL⬝POR⬝RUS⬝SWE⬝TUR |
| Image editing modes |
Rotating⬝Trimming |
