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More detail about Staff of the Chief Engineers

Staff of the Chief Engineers by BenYankee

Taken on
March 15, 2008 at 1.39pm EDT

Posted to Flickr
March 16, 2008 at 12.18am EDT



What is EXIF data?

Almost all new digital cameras save JPEG (jpg) files with EXIF (Exchangeable Image File) data. Camera settings and scene information are recorded by the camera into the image file. Examples of stored information are shutter speed, date and time, focal length, exposure compensation, metering pattern and if a flash was used.

Source: Digicamhelp.

spacer image
Camera: Canon PowerShot A550
Exposure: 0.017 sec (1/60)
Aperture: f/3.5
Focal Length: 11.8 mm
ISO Speed: 250
Exposure Bias: 0/3 EV
Flash: Flash fired, auto mode, red-eye reduction

Orientation: Horizontal (normal)
X-Resolution: 72 dpi
Y-Resolution: 72 dpi
Software: QuickTime 7.4.1
Date and Time: 2008:03:16 23:49:16
Host Computer: Mac OS X 10.5.2
YCbCr Positioning: Centered
Date and Time (Original): 2008:03:15 13:39:05
Date and Time (Digitized): 2008:03:15 13:39:05
Shutter Speed: 189/32
Maximum Lens Aperture: 116/32
Metering Mode: Pattern
Color Space: sRGB
Sensing Method: One-chip colour area sensor
Compression: JPEG

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