Photo / Exif


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 June 23, 2010 at 8.59AM PDT
Posted to Flickr June 23, 2010 at 12.12PM PDT

Exif data

Camera Canon EOS 50D
Exposure 0.01 sec (1/100)
Aperture f/4.0
Focal Length 55 mm
ISO Speed 2500
Exposure Bias 0 EV
Flash Off, Did not fire
Orientation Horizontal (normal)
X-Resolution 72 dpi
Y-Resolution 72 dpi
Date and Time (Modified) 2010:06:23 08:59:13
YCbCr Positioning Co-sited
Exposure Program Shutter speed priority AE
Date and Time (Original) 2010:06:23 08:59:13
Date and Time (Digitized) 2010:06:23 08:59:13
Metering Mode Multi-segment
Sub Sec Time 98
Sub Sec Time Original 98
Sub Sec Time Digitized 98
Color Space sRGB
Focal Plane X-Resolution 5315.436242 dpi
Focal Plane Y-Resolution 5306.532663 dpi
Custom Rendered Normal
Exposure Mode Auto
White Balance Manual
Scene Capture Type Standard
Macro Mode Normal
Self Timer Off
Quality Fine
Canon Flash Mode Off
Continuous Drive Single
Focus Mode One-shot AF
Record Mode JPEG
Canon Image Size Large
Easy Mode Manual
Digital Zoom None
Contrast -1
Saturation -1
Focus Range Not Known
Canon Exposure Mode Shutter speed priority AE
Lens Type Canon EF-S 17-55mm f/2.8 IS USM
Short Focal 17 mm
Focal Units 1/mm
Max Aperture 2.8
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
Auto ISO 100
Base ISO 2468
Measured EV 1.00
Target Aperture 4
Target Exposure Time 1/102
White Balance Tungsten
Slow Shutter None
Sequence Number 0
Optical Zoom Code n/a
Flash Guide Number 0
Flash Exposure Comp 0
Auto Exposure Bracketing Off
AEBBracket Value 0
Control Mode Camera Local Control
Measured EV2 1
Bulb Duration 0
Camera Type EOS High-end
NDFilter Unknown (-1)
Canon Firmware Version Firmware Version 1.0.3
Serial Number 0520330751
Highlight Tone Priority Off
Camera Temperature 21 C
Camera Orientation Horizontal (normal)
Focus Distance Upper 4.34
Focus Distance Lower 3.27
Color Temperature 5200
Picture Style User Def. 1
High ISONoise Reduction Standard
Auto Lighting Optimizer Standard
Firmware Version 1.0.3
File Index 6155
Directory Index 100
Canon Model ID EOS 50D
AFMode Single-point AF
Num AFPoints 9
Valid AFPoints 9
AFArea Widths 99 80 80 80 118 80 80 80 99
AFArea Heights 79 98 98 98 120 98 98 98 79
AFPoints Selected 4
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
Flash Exposure Lock Off
Lens Model EF-S17-55mm f/2.8 IS USM
Internal Serial Number P0339836
Dust Removal Data (Binary data 1024 bytes, use -b option to extract)
Tone Curve Standard
Sharpness 6
Sharpness Frequency n/a
Sensor Red Level 0
Sensor Blue Level 0
White Balance Red 0
White Balance Blue 0
Digital Gain 0
WBShift AB 0
WBShift GM 0
Measured RGGB 1338 1024 1024 408
Color Space sRGB
VRDOffset 0
Sensor Width 4832 (72-4823 used)
Sensor Height 3228 (56-3223 used)
Black Mask Left Border 0
Black Mask Top Border 0
Black Mask Right Border 0
Black Mask Bottom Border 0
Color Data Version 6 (50D/5DmkII)
White Balance RGGB Levels 1688 1101 1101 2138
Color Temperature 3210
WB_ RGGBLevels Measured 1359 1172 1179 2683
Color Temp Measured 2416
Raw Measured RGGB 74330 61337 60465 23772
AFMicro Adj Active Unknown (2)
AFMicro Adj Value 0
Peripheral Lighting On
Peripheral Lighting Value 43
Peripheral Lighting Setting On
Exposure Level Increments 1/3 Stop
ISOSpeed Increments 1/3 Stop
ISOExpansion On
AEBAuto Cancel On
AEBSequence 0,-,+
Safety Shift Disable
Flash Sync Speed Av 1/250-1/60 Auto
High ISONoise Reduction Standard
Highlight Tone Priority Disable
Auto Lighting Optimizer Standard
Lens Drive No AF Focus search off
Lens AFStop Button AF stop
AFPoint Selection Method Normal
Superimposed Display On
AFAssist Beam Emits
Mirror Lockup Disable
AFMicroadjustment Adjust by lens; 1; 0; 0; 0
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
Assign Func Button LCD brightness
Compression JPEG (old-style)