File:Upload.jpg

Size of this preview: 800 × 529 pixels. Other resolution: 1,440 × 953 pixels.

Original file ‎(1,440 × 953 pixels, file size: 154 KB, MIME type: image/jpeg)

File history

Click on a date/time to view the file as it appeared at that time.

	Date/Time	Thumbnail	Dimensions	User	Comment
current	21:09, 3 August 2009		1,440 × 953 (154 KB)	John Yi Wang (talk \| contribs)

You cannot overwrite this file.

The following page uses this file:

This file contains additional information, probably added from the digital camera or scanner used to create or digitize it.

If the file has been modified from its original state, some details may not fully reflect the modified file.

Camera manufacturer	Canon
Camera model	Canon EOS DIGITAL REBEL XT
Exposure time	3/10 sec (0.3)
F Number	f/5.6
ISO speed rating	400
Date and time of data generation	17:58, 2 August 2009
Lens focal length	49 mm
Orientation	Normal
Horizontal resolution	72 dpi
Vertical resolution	72 dpi
File change date and time	17:58, 2 August 2009
Y and C positioning	Centered
Exif version	2.21
Date and time of digitizing	17:58, 2 August 2009
Meaning of each component	Y Cb Cr does not exist
APEX shutter speed	1.7369689941406
APEX aperture	4.9708557128906
APEX exposure bias	−1.3333333333333
Flash	Flash did not fire, compulsory flash suppression