File:Key projections 5284-3.jpg

Original file ‎(688 × 768 pixels, file size: 141 KB, MIME type: image/jpeg)

2 keys, one with projections between the lands, one without

I release this image into the public domain.

File history

Click on a date/time to view the file as it appeared at that time.

	Date/Time	Thumbnail	Dimensions	User	Comment
current	19:01, 12 January 2012		688 × 768 (141 KB)	NT (talk \| contribs)	2 keys, one with projections between the lands, one without I release this image into the public domain. Category:Public domain

You cannot overwrite this file.

The following 2 pages use this file:

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	BenQ
Camera model	C640
Copyright holder	Copyright 2007
Exposure time	1/60 sec (0.016666666666667)
F Number	f/5.2
ISO speed rating	200
Date and time of data generation	12:37, 8 March 2011
Lens focal length	18.6 mm
Orientation	Normal
Horizontal resolution	72 dpi
Vertical resolution	72 dpi
Software used	GIMP 2.6.6
File change date and time	15:47, 15 December 2011
Y and C positioning	Co-sited
Exposure Program	Normal program
Exif version	2.2
Date and time of digitizing	12:37, 8 March 2011
Image compression mode	2.1632217953685
APEX shutter speed	5.907
APEX aperture	4.756
APEX exposure bias	0
Maximum land aperture	2.97 APEX (f/2.8)
Metering mode	Center weighted average
Light source	Flash
Flash	Flash fired, auto mode
Color space	sRGB
Sensing method	One-chip color area sensor
Exposure mode	Auto exposure
White balance	Auto white balance
Digital zoom ratio	1
Sharpness	Normal