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File:OpticalSD.jpg

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Original file (1,443 × 973 pixels, file size: 253 KB, MIME type: image/jpeg)

Summary

Description
English: Inside view of an optical smoke detector.
Date
Source Own work
Author Xmastree
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Public domain I, the copyright holder of this work, release this work into the public domain. This applies worldwide.
In some countries this may not be legally possible; if so:
I grant anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law.

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1 March 2009

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Date/TimeThumbnailDimensionsUserComment
current13:31, 1 March 2009Thumbnail for version as of 13:31, 1 March 20091,443 × 973 (253 KB)Xmastree~commonswiki{{Information |Description={{en|1=Inside view of an optical smoke detector.}} |Source=Own work by uploader |Author=Xmastree |Date=2009-03-01 |Permission= |other_versions= }} <!--{{ImageUpload|full}}-->

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