File:Coal Fly Ash.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 40D
Exposure time	4/5 sec (0.8)
F Number	f/14
ISO speed rating	250
Date and time of data generation	14:18, 1 August 2012
Lens focal length	50 mm
Orientation	Normal
Software used	Adobe Photoshop CS5.1 Macintosh
File change date and time	13:20, 27 August 2012
Exposure Program	Manual
Exif version	2.21
Date and time of digitizing	14:18, 1 August 2012
APEX shutter speed	0.321928
APEX aperture	7.61471
APEX exposure bias	0
Maximum land aperture	4.875 APEX (f/5.42)
Subject distance	0.72 meters
Metering mode	Pattern
Flash	Flash did not fire, compulsory flash suppression
Color space	Uncalibrated
Focal plane X resolution	4,438.3561643836
Focal plane Y resolution	4,445.9691252144
Focal plane resolution unit	inches
Custom image processing	Normal process
Exposure mode	Manual exposure
White balance	Auto white balance
Scene capture type	Standard
Rating (out of 5)	0