File:HUST-China-happyphoto-2.png

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Metadata

This file contains additional information, probably added from the digital camera or scanner used to create or digitize it. If the file has been modified from its original state, some details may not fully reflect the modified file.
Camera manufacturer NIKON CORPORATION
Camera model NIKON D5100
Exposure time 1/400 sec (0.0025)
F Number f/4
ISO speed rating 640
Date and time of data generation 01:57, 1 January 2011
Lens focal length 22 mm
Orientation Normal
Horizontal resolution 300 dpi
Vertical resolution 300 dpi
Software used Instagram
File change date and time 01:57, 1 January 2011
Y and C positioning Centered
Exposure Program Aperture priority
Exif version 2.3
Date and time of digitizing 01:57, 1 January 2011
Meaning of each component
  1. Y
  2. Cb
  3. Cr
  4. does not exist
Image compression mode 4
APEX exposure bias 0.33333333333333
Maximum land aperture 4 APEX (f/4)
Metering mode Pattern
Light source Cool white fluorescent (W 3900 – 4500K)
Flash Flash did not fire
DateTime subseconds 20
DateTimeOriginal subseconds 20
DateTimeDigitized subseconds 20
Supported Flashpix version 0,100
Color space sRGB
Sensing method One-chip color area sensor
File source Digital still camera
Scene type A directly photographed image
Custom image processing Normal process
Exposure mode Auto exposure
White balance Manual white balance
Digital zoom ratio 1
Focal length in 35 mm film 33 mm
Scene capture type Standard
Scene control Low gain up
Contrast Normal
Saturation Normal
Sharpness Normal
Subject distance range Unknown
Serial number of camera 9020733
Lens used AF-S DX VR Zoom-Nikkor 18-55mm f/3.5-5.6G