- Resolution: 14.2 MP
- Sensor size: 23.1 x 15.4 mm
- Screen size: 3 inch
- Sensor type: CMOS
- Type: DSLR
- Built-in Flash: Yes
- Red Eye Reduction: Yes
- Battery Type: Li-ion EN-EL14
- LCD Info Display: Low-temperature polysilicon TFT LCD
Nikon D3100 Body Only Lens and Focus: This DSLR camera has 14.2 MP Optical Sensor Resolution. lenses. Sensor Size is 23.1 x 15.4 mm and Sensor Type is CMOS. ISO Rating is Auto, 100, 200, 400, 800, 1600, 3200 (12800 with boost) and Metering details are3D color matrix metering (type G and D lenses, color matrix metering II (other CPU lenses). Maximum Shutter Speed available is 1/4000sec. Auto Focus as well as Manual Focus are available for this camera. Shooting Modes available are Single frame shooting mode, Continuous shooting mode: approx. 3fps, Self-timer mode.
Screen Type and Size: Nikon D3100 Body Only is a DSLR camera with 3 inch Low-temperature polysilicon TFT LCD screen but no touchscreen.
Flash and Other Features: Nikon D3100 Body Only has Built in Flash and External Flash . Flash Modes available are Auto, Red-Eye, Slow, Red-Eye Slow, Rear curtain Face Detection , Red Eye Reduction and White Balancing with Auto (TTL white-balance with 420-pixel RGB sensor), Incandescent, Fluorescent, Direct sunlight.
Image, Audio and Video: Image Display Resolution available is 230000 dots and Image Sizing available are 4608 x 3072. and Image Format available are NEF (12 bit compressed RAW) JPEG (Baseline-compliant). and Video Format available are MOV .
Storage, Hardware, Dimensions, Connectivity and Battery: External Storage is available and is viaSD memory card (SDHC and SDXC compliant). and View Finder is available and is Eye-level penta-Dach mirror type; built-in diopter adjustment (-1.7 to +0.5m-1). Dimensions of Nikon D3100 Body Only are 124 X 96 X 74.5 mm and and it weighs 455gms. Wi-Fi is not available. Battery power is powered by Li-ion battery EN-EL14.