File:Lets gao ball.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	NIKON CORPORATION
Camera model	NIKON D90
Exposure time	10/13 sec (0.76923076923077)
F Number	f/36
ISO speed rating	200
Date and time of data generation	17:12, 11 March 2013
Lens focal length	60 mm
Width	4,288 px
Height	2,848 px
Bits per component	8 8 8
Pixel composition	RGB
Orientation	Normal
Number of components	3
Horizontal resolution	300 dpi
Vertical resolution	300 dpi
Software used	Adobe Photoshop CS5.1 Macintosh
File change date and time	18:08, 9 April 2013
White point chromaticity	0.313 0.329
Chromaticities of primarities	0.64 0.33 0.21 0.71 0.15 0.06
Color space transformation matrix coefficients	0.299 0.587 0.114
Y and C positioning	Co-sited
Exposure Program	Manual
Exif version	2.21
Date and time of digitizing	17:12, 11 March 2013
Meaning of each component	Y Cb Cr does not exist
Image compression mode	4
APEX shutter speed	0.321928
APEX aperture	10.33985
APEX exposure bias	0
Maximum land aperture	3.4 APEX (f/3.25)
Subject distance	0.35 meters
Metering mode	Spot
Light source	Unknown
Flash	Flash did not fire
DateTime subseconds	00
DateTimeOriginal subseconds	00
DateTimeDigitized subseconds	00
Supported Flashpix version	0,100
Color space	Uncalibrated
Sensing method	One-chip color area sensor
File source	Digital still camera
Scene type	A directly photographed image
Custom image processing	Normal process
Exposure mode	Manual exposure
White balance	Auto white balance
Digital zoom ratio	1
Focal length in 35 mm film	90 mm
Scene capture type	Standard
Scene control	None
Contrast	Normal
Saturation	Normal
Sharpness	Normal
Subject distance range	Unknown
GPS tag version	2.2.0.0
Serial number of camera	2185610
Lens used	60.0 mm f/2.8
Date metadata was last modified	03:08, 10 April 2013
Unique ID of original document	95EE1AC406FF5646B97CCD42FD48590C