File:Nathmath.jpg

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 30D
Author	unknown
Exposure time	1/2,500 sec (0.0004)
F Number	f/4
ISO speed rating	100
Date and time of data generation	08:03, 28 August 2009
Lens focal length	75 mm
Orientation	Normal
Horizontal resolution	240 dpi
Vertical resolution	240 dpi
Software used	Adobe Photoshop CS3 Windows
File change date and time	19:44, 15 March 2010
Exposure Program	Manual
Exif version	2.21
Date and time of digitizing	08:03, 28 August 2009
APEX shutter speed	11.287712
APEX aperture	4
APEX exposure bias	0
Maximum land aperture	2.96875 APEX (f/2.8)
Metering mode	Spot
Flash	Flash did not fire, compulsory flash suppression
Color space	sRGB
Focal plane X resolution	3,959.3220338983
Focal plane Y resolution	3,959.3220338983
Focal plane resolution unit	inches
Custom image processing	Normal process
Exposure mode	Manual exposure
White balance	Auto white balance
Scene capture type	Standard
Image width	800 px
Image height	602 px
Serial number of camera	1120808329
Lens used	28.0-75.0 mm
Owner of camera	unknown
Rating (out of 5)	0
Date metadata was last modified	15:44, 15 March 2010
IIM version	6,984