Photo / Exif

first of a series..

What is Exif data?

Exif data is a record of the settings a camera used to take a photo or video. This information is embedded into the files the camera saves, and we read and display it here.


Taken on January 8, 2008 at 1.53PM PDT
Posted to Flickr January 8, 2008 at 10.31PM PDT

Exif data

Camera HP PhotoSmart R717 (V01.00)d
Exposure 0.013 sec (1/79)
Aperture f/2.9
Focal Length 9 mm
ISO Speed 149
Exposure Bias 0 EV
Flash Off, Did not fire
X-Resolution 100 dpi
Y-Resolution 100 dpi
Orientation Horizontal (normal)
Software Adobe Photoshop 7.0
Date and Time (Modified) 2008:01:08 14:03:45
YCbCr Positioning Centered
Exposure Program Program AE
Opto- Electric Conv Factor (Binary data 2068 bytes, use -b option to extract)
Date and Time (Original) 2008:01:08 13:53:36
Date and Time (Digitized) 2008:01:08 13:53:36
Brightness Value 4.41796875
Max Aperture Value 2.6
Metering Mode Center-weighted average
Light Source Standard Light A
Color Space sRGB
Focal Plane X-Resolution 2.53e-05
Focal Plane Y-Resolution 2.53e-05
Exposure Index 149
Sensing Method Not defined
Custom Rendered Normal
Exposure Mode Auto
White Balance Auto
Focal Length (35mm format) 44 mm
Scene Capture Type Standard
Gain Control Low gain up
Contrast Normal
Saturation High
Sharpness Normal
Device Setting Description (Binary data 424 bytes, use -b option to extract)
Subject Distance Range Macro
Compression JPEG (old-style)
Global Angle 30
Global Altitude 30
Copyright Flag False
Photoshop Quality 8
Photoshop Format Standard
Progressive Scans 3 Scans
XMPToolkit XMP toolkit 2.8.2-33, framework 1.5
About uuid:a53024e6-be1b-11dc-9659-9075b08a4d41
Color Transform YCbCr