File:Kouwell KW-524J - 8-bit PC ISA interface card - 4 port - 2 serial - 2 parallel.jpg

Original file ‎(1,920 × 3,144 pixels, file size: 3.26 MB, MIME type: image/jpeg)

This file is from a shared repository and may be used by other projects. Please see the file description page for further information.

File history

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

	Date/Time	Thumbnail	Dimensions	User	Comment
current	13:45, 3 June 2013		1,920 × 3,144 (3.26 MB)	commons>Rotatebot	Bot: Image rotated by 90°

There are no pages that 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	Canon
Camera model	Canon PowerShot A640
Exposure time	1/8 sec (0.125)
F Number	f/2.8
Date and time of data generation	22:24, 21 May 2011
Lens focal length	7.3 mm
Orientation	Normal
Horizontal resolution	72 dpi
Vertical resolution	72 dpi
File change date and time	22:34, 21 May 2011
Y and C positioning	Centered
Exif version	2.2
Date and time of digitizing	22:24, 21 May 2011
Meaning of each component	Y Cb Cr does not exist
Image compression mode	5
APEX shutter speed	3
APEX aperture	2.96875
APEX exposure bias	0
Maximum land aperture	2.96875 APEX (f/2.8)
Metering mode	Pattern
Flash	Flash did not fire, compulsory flash suppression
Supported Flashpix version	1
Color space	sRGB
Focal plane X resolution	12,710.801393728
Focal plane Y resolution	12,725.581395349
Focal plane resolution unit	inches
Sensing method	One-chip color area sensor
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