File:Acorn Electron 4x3.jpg

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Summary

Description	English: Acorn Electron computer.
Date	20 July 2010
Source	Own work
Author	Bilby

Licensing

I, the copyright holder of this work, hereby publish it under the following license:

This file is licensed under the Creative Commons Attribution 3.0 Unported license.

You are free:

to share – to copy, distribute and transmit the work
to remix – to adapt the work

Under the following conditions:

attribution – You must attribute the work in the manner specified by the author or licensor (but not in any way that suggests that they endorse you or your use of the work).

CC-BY-3.0 Creative Commons Attribution 3.0 truetrue

File usage

The following pages on Schools Wikipedia link to this image (list may be incomplete):

Acorn Computers

Metadata

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	PENTAX
Camera model	PENTAX K-7
Author	Adam.Jenkins
Exposure time	13/10 sec (1.3)
F-number	f/18
ISO speed rating	100
Date and time of data generation	13:03, 20 July 2010
Lens focal length	36 mm
Orientation	Normal
Horizontal resolution	240 dpi
Vertical resolution	240 dpi
Software used	Adobe Photoshop CS3 Macintosh
File change date and time	00:53, 21 July 2010
Exposure Program	Aperture priority
Exif version	2.21
Date and time of digitizing	13:03, 20 July 2010
APEX aperture	8.33985
Exposure bias	0.7
Metering mode	Centre weighted average
Flash	Flash did not fire, compulsory flash suppression
Colour space	Uncalibrated
Sensing method	One-chip colour area sensor
Custom image processing	Normal process
Exposure mode	Auto bracket
White balance	Manual white balance
Focal length in 35 mm film	54 mm
Scene capture type	Standard
Contrast	Normal
Saturation	Normal
Sharpness	Soft
Subject distance range	Close view

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