Photo / Exif

Day 5: Sanding my side project with Jenna Goldberg

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 July 1, 2011 at 4.46PM PDT
Posted to Flickr July 1, 2011 at 11.05PM PDT

Exif data

Camera Apple iPhone 4
Exposure 0.033 sec (1/30)
Aperture f/2.8
Focal Length 3.9 mm
ISO Speed 80
Flash Off, Did not fire
Orientation Horizontal (normal)
X-Resolution 72 dpi
Y-Resolution 72 dpi
Software 4.2.1
Date and Time (Modified) 2011:07:01 16:46:54
YCbCr Positioning Centered
Exposure Program Program AE
Date and Time (Original) 2011:07:01 16:46:54
Date and Time (Digitized) 2011:07:01 16:46:54
Metering Mode Spot
Subject Area 1525 1248 484 484
Color Space sRGB
Sensing Method One-chip color area
Exposure Mode Auto
White Balance Auto
Scene Capture Type Standard
Sharpness Hard
Compression JPEG (old-style)