Photo / Exif

ChinaJoy

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 July 25, 2009 at 12.49PM PDT
Posted to Flickr July 25, 2009 at 12.10PM PDT

Exif data

Camera Nikon D90
Exposure 0.017 sec (1/60)
Aperture f/2.8
Focal Length 60 mm
Focal Length 59.9 mm
ISO Speed 400
Exposure Bias +1/3 EV
Flash No Flash
X-Resolution 300 dpi
Y-Resolution 300 dpi
Orientation Horizontal (normal)
Software Capture NX 2.1.1 W
Date and Time (Modified) 2009:07:25 20:20:38
YCbCr Positioning Centered
Reference Black White 0 255 0 255 0 255
Exposure Program Aperture-priority AE
Date and Time (Original) 2009:07:25 12:49:35
Date and Time (Digitized) 2009:07:25 12:49:35
Max Aperture Value 2.8
Metering Mode Center-weighted average
Light Source Unknown
Sub Sec Time 00
Sub Sec Time Original 00
Sub Sec Time Digitized 00
Color Space sRGB
Sensing Method One-chip color area
CFAPattern [Green,Blue][Red,Green]
Custom Rendered Normal
Exposure Mode Auto
White Balance Auto
Digital Zoom Ratio 1
Focal Length (35mm format) 90 mm
Scene Capture Type Standard
Gain Control Low gain up
Contrast Normal
Saturation Normal
Sharpness Normal
Subject Distance Range Unknown
Maker Note Version 2.10
Quality Raw
White Balance Auto
Focus Mode AF-S
White Balance Fine Tune 0 0
Color Balance1 1.4453125 1.66796875 1 1
Program Shift 0
Exposure Difference 0
ISOSetting 400
Exposure Bracket Value 0
Crop Hi Speed Off (4352x2868 cropped to 4352x2868 at pixel 0,0)
Serial Number 9031090
Color Space sRGB
VRInfo Version 0100
Vibration Reduction Off
Active D- Lighting Normal
Picture Control Version 0100
Picture Control Name Standard
Picture Control Base Standard
Picture Control Adjust Default Settings
Picture Control Quick Adjust Normal
Sharpness 3
Contrast Normal
Brightness Normal
Saturation Normal
Hue Adjustment None
Filter Effect n/a
Toning Effect n/a
Toning Saturation n/a
Timezone +08:00
Daylight Savings No
Date Display Format Y/M/D
ISOExpansion Off
ISO2 400
ISOExpansion2 Off
Lens Type G
Lens 24-70mm f/2.8
Flash Mode Did Not Fire
Shooting Mode Single-Frame
Auto Bracket Release Unknown (255)
Lens FStops 6.00
Contrast Curve (Binary data 578 bytes, use -b option to extract)
Shot Info Version 0213
Noise Reduction Off
WB_ RGGBLevels 2848 0 0 0
Lens Data Version 0204
Exit Pupil Position 93.1 mm
AFAperture 2.9
Focus Position 0x33
Focus Distance 2.51 m
Lens IDNumber 147
Min Focal Length 24.5 mm
Max Focal Length 71.3 mm
Max Aperture At Min Focal 2.8
Max Aperture At Max Focal 2.8
MCUVersion 149
Effective Max Aperture 2.8
Raw Image Center 2176 1434
Retouch History None
Image Data Size 2588721
Shutter Count 3449
Multi Exposure Version 0100
Multi Exposure Mode Off
Multi Exposure Shots 0
Multi Exposure Auto Gain Off
High ISONoise Reduction Off
AFInfo2 Version 0100
AFArea Mode Unknown (1)
Auto Focus Unknown (2)
AFPoints Used C5
File Info Version 0100
Directory Number 101
File Number 1208
Nikon Capture Version Capture NX 2.1.1 W
IFD0_ Offset 10762
Preview IFD_ Offset 10662
Compression JPEG (old-style)
XResolution 300
YResolution 300
Resolution Unit inches
Preview Image Start 13557
Preview Image Length 21802
Compression JPEG (old-style)