File:2017tongji wiki image enagement P-A1.jpeg

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Date/TimeThumbnailDimensionsUserComment
current05:15, 1 November 2017Thumbnail for version as of 05:15, 1 November 20174,608 × 2,592 (3.08 MB)Zjeng (Talk | contribs)
09:36, 31 October 2017Thumbnail for version as of 09:36, 31 October 20174,608 × 2,592 (3.08 MB)ZWszbd2017 (Talk | contribs)
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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 SAMSUNG
Camera model EK-GC100
Exposure time 1/40 sec (0.025)
F Number f/3
ISO speed rating 160
Date and time of data generation 14:32, 19 May 2017
Lens focal length 6.2 mm
Width 4,608 px
Height 2,592 px
Orientation Normal
Horizontal resolution 72 dpi
Vertical resolution 72 dpi
Software used GC100ZCALL3
File change date and time 14:32, 19 May 2017
Y and C positioning Centered
Exposure Program Normal program
Exif version 2.2
Date and time of digitizing 14:32, 19 May 2017
Meaning of each component
  1. Y
  2. Cb
  3. Cr
  4. does not exist
APEX shutter speed 5.32
APEX aperture 3.16
APEX brightness 2.81
APEX exposure bias 0
Maximum land aperture 3.16 APEX (f/2.99)
Metering mode Center weighted average
Light source Unknown
Flash Flash did not fire, compulsory flash suppression
User comments User comments
Supported Flashpix version 0,100
Color space sRGB
Sensing method One-chip color area sensor
Exposure mode Auto exposure
White balance Auto white balance
Digital zoom ratio 1
Focal length in 35 mm film 34 mm
Scene capture type Standard