Image:Refresh scan.jpg

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Description

Summary

This shows a television scan beam as it refreshes the screen. 1/3000 second exposure.

I am the creator of this image, including the image displayed on the TV.
Source

Originally from en.wikipedia; description page is (was) here

  • 02:16, 13 January 2006 Algr 320x240 (22,168 bytes) (I am the creator of this file, including the image on the TV screen.)
  • 02:05, 13 January 2006 Algr 320x240 (33,236 bytes) (This shows a television scan beam as it refreshes the screen. 1/3000 second exposure. I am the creator of this image, including the image displayed on the TV.)
Date

Commons upload by Andreas -horn- Hornig 15:48, 24 May 2006 (UTC)
Author

User Algr on en.wikipedia
Permission
(Reusing this image)
Public domain
This image is copyrighted. The copyright holder has irrevocably released all rights to it, allowing it to be freely reproduced, distributed, transmitted, used, modified, built upon, or otherwise exploited in any way by anyone for any purpose, commercial or non-commercial, with or without attribution of the author.
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File history

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Date/TimeDimensionsUserComment
current15:48, 24 May 2006320×240 (22 KB)Andreas -horn- Hornig ({{Information| |Description= == Summary == This shows a television scan beam as it refreshes the screen. 1/3000 second exposure. I am the creator of this image, including the image displayed on the TV. |Source=Originally from [http://en.wikipedia.org en)
The following pages on the English Wikipedia link to this file (pages on other projects are not listed):

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 SONY
Camera model DCR-VX2100
Exposure time 1/3000 sec (0.00033333333333333)
F-number f/1.6
Date and time of data generation 20:55, 12 January 2006
Lens focal length 6.2 mm
Orientation Normal
Horizontal resolution 72 dpi
Vertical resolution 72 dpi
Software used QuickTime 7.0.4
File change date and time 20:09, 12 January 2006
Y and C positioning 2
Exposure Program Normal program
Exif version 2.2
Date and time of digitizing 20:55, 12 January 2006
Image compression mode 2
Exposure bias 0
Maximum land aperture 1.4
Flash 0
Color space sRGB