digital camera nikon d3100

Posting ID : A1068511388
Date Posted : 2015-08-19
Category : Electronics By Owner

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


Some Other Postings