Photo / Exif

April 14, 2012

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 April 14, 2012 at 7.21PM PST
Posted to Flickr April 15, 2012 at 11.22PM PST

Exif data

Camera Nikon D300
Exposure 0.013 sec (1/80)
Aperture f/6.3
Focal Length 44 mm
ISO Speed 400
Exposure Bias 0 EV
Flash No Flash
X-Resolution 75 dpi
Y-Resolution 75 dpi
Software Adobe Photoshop Lightroom 3.6 (Macintosh)
Date and Time (Modified) 2012:04:15 23:14:16
Exposure Program Manual
Date and Time (Original) 2012:04:14 19:21:11
Date and Time (Digitized) 2012:04:14 19:21:11
Max Aperture Value 2.8
Metering Mode Multi-segment
Light Source Cloudy
Sub Sec Time Original 51
Sub Sec Time Digitized 51
Sensing Method One-chip color area
CFAPattern [Red,Green][Green,Blue]
Custom Rendered Normal
Exposure Mode Manual
White Balance Manual
Digital Zoom Ratio 1
Focal Length (35mm format) 66 mm
Scene Capture Type Standard
Gain Control Low gain up
Contrast Normal
Saturation Normal
Sharpness Normal
Subject Distance Range Unknown
Lens Info 17-50mm f/2.8
Lens Model 17.0-50.0 mm f/2.8
Coded Character Set UTF8
Keywords California "Indian Tree Open Space Preserve" "Marin County" countryside hiking rural
Date Created 2012:04:14
Digital Creation Date 2012:04:14
Digital Creation Time 19:21:11
Viewing Conditions Illuminant Type D50
Measurement Observer CIE 1931
Measurement Flare 0.999%
Measurement Illuminant D65
XMPToolkit Adobe XMP Core 5.3-c007 1.136881, 2010/06/10-18:11:35
Rating 3
Creator Tool Adobe Photoshop Lightroom 3.6 (Macintosh)
Metadata Date 2012:04:15 23:14:16-07:00
Lens 17.0-50.0 mm f/2.8
Image Number 54543
Original Document ID CFF5937E14B835A7B3E8E39D98989145
History Action derived
History Parameters converted from image/x-nikon-nef to image/dng, saved to new location
History Instance ID xmp.iid:1A9D2D2A0D206811808382EE36EA035E
History When 2012:04:14 22:42:48-07:00
History Software Agent Adobe Photoshop Lightroom 3.6 (Macintosh)
History Changed /
Derived From Original Document ID CFF5937E14B835A7B3E8E39D98989145
Format image/jpeg
Subject California
Color Transform YCbCr
Color Space Uncalibrated