File:Damm-prototype.jpg

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	13:10, 5 January 2006		467 × 560 (60 KB)	commons>Matt Crypto	== Summary == Prototype of a cipher device by w:Arvid Damm, on display at the w:National Cryptologic Museum in 2005. ==Image information== * Photographer: Austin Mills * Image cropped from: [http://flickr.com/photos/austinmills/13431374/in/set-32

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F Number	f/2.8
Date and time of data generation	11:34, 10 May 2005
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File change date and time	11:34, 10 May 2005
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Date and time of digitizing	11:34, 10 May 2005
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Scene capture type	Standard