File:Mouse-Systems-Mousepad-Detail.jpg

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	11:39, 28 December 2008		3,008 × 2,000 (693 KB)	Sooperkuh	{{Information \|Description={{en\|1=A detail view of the Mouse Systems mousepad. A dark grid and a reflective layer were used in this early optical pointing device}} \|Source=Own work \|Author=Ralph Aichinger \|Date=28 Dec 08 \|Permission= \|other_versions= }} F

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Camera manufacturer	NIKON CORPORATION
Camera model	NIKON D40
Exposure time	1/10 sec (0.1)
F Number	f/10
ISO speed rating	200
Date and time of data generation	12:03, 28 December 2008
Lens focal length	55 mm
Orientation	Normal
Horizontal resolution	300 dpi
Vertical resolution	300 dpi
Software used	Ver.1.10
File change date and time	12:03, 28 December 2008
Y and C positioning	Co-sited
Exposure Program	Aperture priority
Exif version	2.21
Date and time of digitizing	12:03, 28 December 2008
Image compression mode	1
Maximum land aperture	5 APEX (f/5.66)
Metering mode	Pattern
Light source	Unknown
Flash	Flash did not fire
DateTime subseconds	10
DateTimeOriginal subseconds	10
DateTimeDigitized subseconds	10
Color space	sRGB
Sensing method	One-chip color area sensor
Custom image processing	Normal process
Exposure mode	Auto exposure
White balance	Auto white balance
Digital zoom ratio	1
Focal length in 35 mm film	82 mm
Scene capture type	Standard
Contrast	Normal
Saturation	High saturation
Sharpness	Normal
Subject distance range	Unknown