Photo / Exif

The seagull out for a early morning stroll.

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 April 6, 2012 at 6.06AM PDT
Posted to Flickr April 9, 2012 at 2.52PM PDT

Exif data

Camera Canon EOS 7D
Exposure 0.008 sec (1/125)
Aperture f/4.5
Focal Length 31 mm
ISO Speed 125
Exposure Bias -1/3 EV
Flash Off, Did not fire
X-Resolution 1
Y-Resolution 1
Software Picasa
Date and Time (Modified) 2012:04:08 06:56:13
Artist Picasa
YCbCr Positioning Co-sited
Exposure Program Shutter speed priority AE
Date and Time (Original) 2012:04:06 06:06:21
Date and Time (Digitized) 2012:04:06 06:06:21
Metering Mode Multi-segment
Sub Sec Time 00
Sub Sec Time Original 00
Sub Sec Time Digitized 00
Color Space sRGB
Focal Plane X-Resolution 5715.545755 dpi
Focal Plane Y-Resolution 5808.403361 dpi
Custom Rendered Normal
Exposure Mode Auto
White Balance Auto
Scene Capture Type Standard
Image Unique ID 7b8422837798320cae98b8ce7dccedcb
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 Normal
Saturation +3
Camera ISO Auto
Focus Range Not Known
Canon Exposure Mode Shutter speed priority AE
Lens Type Canon EF 85mm f/1.2L or Sigma Lens
Long Focal 250 mm
Short Focal 18 mm
Focal Units 1/mm
Max Aperture 4.2
Min Aperture 27
Flash Activity 0
Flash Bits (none)
Zoom Source Width 0
Zoom Target Width 0
Manual Flash Output n/a
Color Tone Normal
Focal Plane XSize 296.55 mm
Focal Plane YSize 500.13 mm
Auto ISO 100
Base ISO 130
Measured EV 5.75
Target Aperture 4.5
Target Exposure Time 1/128
White Balance Auto
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 5.375
Bulb Duration 0
Camera Type EOS High-end
NDFilter Unknown (-1)
Canon Firmware Version Firmware Version 1.2.5
Serial Number 2781208565
Canon Model ID Unknown (0x80000250)
AFMode Single-point AF
Num AFPoints 19
Valid AFPoints 19
AFArea Widths 222 222 222 222 222 222 222 222 222 222 222 222 222 222 222 222 222 222 222
AFArea Heights 266 266 266 266 266 266 266 266 266 266 266 266 266 266 266 266 266 266 266
AFPoints Selected 9
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 18-250mm
Internal Serial Number S1226302A
Dust Removal Data (Binary data 1024 bytes, use -b option to extract)
Tone Curve Standard
Sharpness 7
Sharpness Frequency n/a
Sensor Red Level 0
Sensor Blue Level 0
White Balance Red 0
White Balance Blue 0
Color Temperature 5200
Picture Style Landscape
Digital Gain 0
WBShift AB 0
WBShift GM 0
Measured RGGB 509 1024 1024 698
Color Space sRGB
VRDOffset 0
Sensor Width 5360 (168-5351 used)
Sensor Height 3516 (56-3511 used)
Black Mask Left Border 0
Black Mask Top Border 0
Black Mask Right Border 0
Black Mask Bottom Border 0
AFMicro Adj Active No
AFMicro Adj Value 0
Peripheral Lighting Off
Peripheral Lighting Value 33
Peripheral Lighting Setting Off
Exposure Level Increments 1/3 Stop
ISOSpeed Increments 1/3 Stop
ISOExpansion Off
AEBAuto Cancel On
AEBSequence 0,-,+
Safety Shift Disable
Flash Sync Speed Av Auto
Long Exposure Noise Reduction Off
High ISONoise Reduction Off
Highlight Tone Priority Disable
AIServo Tracking Sensitivity Standard
AIServo Tracking Method Main focus point priority
AIServo Image Priority 1: AF, 2: Tracking
Lens Drive No AF Focus search on
AFMicroadjustment Disable; 0; 0; 0; 0
Superimposed Display On
AFAssist Beam Emits
Mirror Lockup Disable
Dial Direction Tv Av Normal
Add Original Decision Data Off
Add Aspect Ratio Info Off
Related Image Width 5184
Related Image Height 3456
Compression JPEG (old-style)
XMPToolkit XMP Core 5.1.2
Creator Picasa
Envelope Record Version 4
Coded Character Set UTF8
By-line Picasa