File:Spencer-blackett-1890-10-01-the-sign-of-four.jpg

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	01:30, 14 December 2013		500 × 705 (55 KB)	TCDE-Team (talk \| contribs)

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Image title	OLYMPUS DIGITAL CAMERA
Camera manufacturer	OLYMPUS IMAGING CORP.
Camera model	E-300
Exposure time	1/200 sec (0.005)
F Number	f/2
ISO speed rating	400
Date and time of data generation	15:05, 1 March 2010
Lens focal length	50 mm
Orientation	Normal
Horizontal resolution	314 dpi
Vertical resolution	314 dpi
Software used	Adobe Photoshop CS3 Windows
File change date and time	15:27, 1 March 2010
Y and C positioning	Co-sited
Exposure Program	Aperture priority
Exif version	2.21
Date and time of digitising	15:05, 1 March 2010
Meaning of each component	Y Cb Cr does not exist
APEX exposure bias	0
Maximum land aperture	2 APEX (f/2)
Metering mode	Pattern
Light source	Unknown
Flash	Flash did not fire, compulsory flash suppression
Supported Flashpix version	1
Colour space	sRGB
File source	Digital still camera
Custom image processing	Normal process
Exposure mode	Auto exposure
White balance	Auto white balance
Digital zoom ratio	1
Scene capture type	Standard
Scene control	High gain up
Contrast	Normal
Saturation	Normal
Sharpness	Normal
Supported Flashpix version	1
Image width	1,914 px
Image height	2,700 px
Date metadata was last modified	17:27, 1 March 2010