Photo / Exif

September 4th, 2006

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 September 4, 2006 at 10.10AM PDT
Posted to Flickr September 4, 2006 at 1.58PM PDT

Exif data

Camera Canon PowerShot Pro1
Exposure 0.01 sec (1/100)
Aperture f/3.5
Focal Length 22.8 mm
Exposure Bias -5/3 EV
Flash Off, Did not fire
ISO Speed 50
Orientation Horizontal (normal)
X-Resolution 180 dpi
Y-Resolution 180 dpi
Date and Time (Modified) 2006:09:04 10:10:38
YCbCr Positioning Centered
Date and Time (Original) 2006:09:04 10:10:38
Date and Time (Digitized) 2006:09:04 10:10:38
Compressed Bits Per Pixel 5
Max Aperture Value 3.5
Metering Mode Multi-segment
Color Space sRGB
Focal Plane X-Resolution 8243.363112 dpi
Focal Plane Y-Resolution 8251.288462 dpi
Sensing Method One-chip color area
Custom Rendered Normal
Exposure Mode Manual
White Balance Auto
Digital Zoom Ratio 1
Scene Capture Type Standard
Macro Mode Macro
Self Timer Off
Quality Superfine
Canon Flash Mode Off
Continuous Drive Single
Focus Mode Single
Record Mode JPEG
Canon Image Size Medium 1
Easy Mode Manual
Digital Zoom None
Contrast Normal
Saturation +1
Sharpness +1
Camera ISO Auto
Focus Range Super Macro
AFPoint Manual AF point selection
Canon Exposure Mode Program AE
Lens Type Unknown (-1)
Long Focal 50.8125 mm
Short Focal 7.1875 mm
Focal Units 32/mm
Max Aperture 3.4
Min Aperture 8
Flash Activity 0
Flash Bits (none)
Focus Continuous Continuous
AESetting Exposure Compensation
Zoom Source Width 2592
Zoom Target Width 2592
Spot Metering Mode Center
Photo Effect Custom
Manual Flash Output n/a
Focal Type Zoom
Focal Plane XSize 7.16 mm
Focal Plane YSize 5.38 mm
Auto ISO 100
Base ISO 50
Measured EV 9.50
Target Aperture 3.6
Target Exposure Time 1/101
White Balance Auto
Slow Shutter Off
Sequence Number 0
Optical Zoom Code 26
Flash Guide Number 0
Flash Exposure Comp 0
Auto Exposure Bracketing Off
AEBBracket Value 0
Control Mode Camera Local Control
Focus Distance Upper 0.38 m
Focus Distance Lower 0 m
Bulb Duration 0
Camera Type Compact
Auto Rotate None
NDFilter On
Self Timer2 0
Flash Output 0
Num AFPoints 1
Valid AFPoints 1
AFArea Width 685
AFArea Height 43
Primary AFPoint 0
Canon Firmware Version Firmware Version 1.01
File Number 100-0028
Canon Model ID PowerShot Pro1
Color Space sRGB
Super Macro On (1)
Related Image Width 2272
Related Image Height 1704
Compression JPEG (old-style)