Photo / Exif

boo bicycles

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.

Dates

Taken on September 23, 2012 at 11.43AM PDT
Posted to Flickr September 23, 2012 at 11.50AM PDT

Exif data

Camera Canon EOS 40D
Exposure 0.008 sec (1/125)
Aperture f/8.0
Focal Length 17 mm
ISO Speed 200
Exposure Bias 0 EV
Flash Off, Did not fire
Orientation Horizontal (normal)
X-Resolution 72 dpi
Y-Resolution 72 dpi
Date and Time (Modified) 2012:09:23 11:43:00
YCbCr Positioning Co-sited
Exposure Program Program AE
Date and Time (Original) 2012:09:23 11:43:00
Date and Time (Digitized) 2012:09:23 11:43:00
Metering Mode Multi-segment
Sub Sec Time 01
Sub Sec Time Original 01
Sub Sec Time Digitized 01
Color Space sRGB
Focal Plane X-Resolution 4438.356164 dpi
Focal Plane Y-Resolution 4445.969125 dpi
Custom Rendered Normal
Exposure Mode Auto
White Balance Auto
Scene Capture Type Standard
Macro Mode Normal
Self Timer Off
Quality Normal
Canon Flash Mode Off
Continuous Drive Continuous, Low
Focus Mode AI Focus AF
Record Mode CR2+JPEG
Canon Image Size Large
Easy Mode Manual
Digital Zoom None
Contrast Normal
Saturation Normal
Focus Range Not Known
Canon Exposure Mode Program AE
Lens Type Canon EF-S 17-85mm f4-5.6 IS USM
Short Focal 17 mm
Focal Units 1/mm
Max Aperture 4
Min Aperture 23
Flash Activity 0
Flash Bits (none)
Zoom Source Width 0
Zoom Target Width 0
Manual Flash Output n/a
Color Tone Normal
SRAWQuality n/a
Auto ISO 100
Base ISO 200
Measured EV 12.12
Target Aperture 8
Target Exposure Time 1/128
White Balance Auto
Slow Shutter None
Sequence Number 0
Optical Zoom Code n/a
Camera Temperature 21 C
Flash Guide Number 0
Flash Exposure Comp 0
Auto Exposure Bracketing Off
AEBBracket Value 0
Control Mode Camera Local Control
Measured EV2 12.375
Bulb Duration 0
Camera Type EOS High-end
NDFilter n/a
Canon Firmware Version Firmware Version 1.0.5
Serial Number 0930521257
Flash Metering Mode Off
Camera Orientation Horizontal (normal)
Focus Distance Upper 1.54 m
Focus Distance Lower 1.33 m
Color Temperature 5200
Firmware Version 1.0.5
File Index 5919
Directory Index 101
Contrast Standard 0
Sharpness Standard 3
Saturation Standard 0
Color Tone Standard 0
Contrast Portrait 0
Sharpness Portrait 2
Saturation Portrait 0
Color Tone Portrait 0
Contrast Landscape 0
Sharpness Landscape 4
Saturation Landscape 0
Color Tone Landscape 0
Contrast Neutral 0
Sharpness Neutral 0
Saturation Neutral 0
Color Tone Neutral 0
Contrast Faithful 0
Sharpness Faithful 0
Saturation Faithful 0
Color Tone Faithful 0
Contrast Monochrome 0
Sharpness Monochrome 3
Filter Effect Monochrome None
Toning Effect Monochrome None
Contrast User Def1 0
Sharpness User Def1 3
Saturation User Def1 0
Color Tone User Def1 0
Filter Effect User Def1 None
Toning Effect User Def1 None
Contrast User Def2 0
Sharpness User Def2 3
Saturation User Def2 0
Color Tone User Def2 0
Filter Effect User Def2 None
Toning Effect User Def2 None
Contrast User Def3 0
Sharpness User Def3 3
Saturation User Def3 0
Color Tone User Def3 0
Filter Effect User Def3 None
Toning Effect User Def3 None
User Def1 Picture Style Standard
User Def2 Picture Style Standard
User Def3 Picture Style Standard
Lens Model EF-S17-85mm f/4-5.6 IS USM
Canon Model ID EOS 40D
AFArea Mode Single-point AF
Num AFPoints 9
Valid AFPoints 9
AFArea Widths 97 97 97 97 97 97 97 97 97
AFArea Heights 98 98 98 98 98 98 98 98 98
AFPoints Selected 8
Original Decision Data Offset 0
Bracket Mode Off
Bracket Value 0
Bracket Shot Number 0
Raw Jpg Size Large
WBBracket Mode Off
WBBracket Value AB 0
WBBracket Value GM 0
Live View Shooting Off
Internal Serial Number J0516720
Dust Removal Data (Binary data 1024 bytes, use -b option to extract)
Crop Left Margin 0
Crop Right Margin 0
Crop Top Margin 0
Crop Bottom Margin 0
Aspect Ratio 3:2
Cropped Image Width 3888
Cropped Image Height 2592
Tone Curve Standard
Sharpness 3
Sharpness Frequency n/a
Sensor Red Level 0
Sensor Blue Level 0
White Balance Red 0
White Balance Blue 0
Picture Style User Def. 3
Digital Gain 0
WBShift AB 0
WBShift GM 0
Measured RGGB 481 1024 1024 721
Color Space sRGB
VRDOffset 0
Sensor Width 3944 (40-3927 used)
Sensor Height 2622 (23-2614 used)
Black Mask Left Border 0
Black Mask Top Border 0
Black Mask Right Border 0
Black Mask Bottom Border 0
Color Data Version 3 (40D)
White Balance RGGB Levels 2171 1024 1024 1481
Color Temperature 5190
WB_ RGGBLevels Measured 2169 1023 1024 1480
Color Temp Measured 5190
Raw Measured RGGB 236878 508630 509444 351635
Exposure Level Increments 1/3 Stop
ISOSpeed Increments 1/3 Stop
ISOExpansion Off
AEBAuto Cancel Off
AEBSequence 0,-,+
Safety Shift Disable
Flash Sync Speed Av Auto
High ISONoise Reduction Off
Highlight Tone Priority Disable
Lens Drive No AF Focus search on
Lens AFStop Button AF stop
AFPoint Selection Method Normal
Superimposed Display On
AFAssist Beam Emits
AFDuring Live View Disable
Mirror Lockup Disable
Shutter Button AFOn Button Metering + AF start
AFOn AELock Button Switch Disable
Set Button When Shooting Normal (disabled)
Dial Direction Tv Av Normal
Focusing Screen Ef-A
Add Original Decision Data Off
Live View Exposure Simulation Disable (LCD auto adjust)
Add Aspect Ratio Info Off
Compression JPEG (old-style)