File:Tech millimeter wave.jpg

Tech_millimeter_wave.jpg(190 × 255 pixels, file size: 8 KB, MIME type: image/jpeg)

Description
English: Millimeter wave security scanner used at airports.
Date
Source TSA How it works Direct
Author Transportation Security Administration
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This image or file is a work of a United States Department of Homeland Security employee, taken or made as part of that person's official duties. As a work of the U.S. federal government, the image is in the public domain in the United States.

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Date/TimeThumbnailDimensionsUserComment
current01:31, 7 April 2020Thumbnail for version as of 01:31, 7 April 2020190 × 255 (8 KB)KashmiriSlight increase in resolution
00:27, 5 December 2010Thumbnail for version as of 00:27, 5 December 2010144 × 170 (11 KB)Smallman12q{{Information |Description={{en|1=Millimeter Wave Unit}} |Source=http://www.tsa.gov/graphics/images/approach/tech_millimeter_wave.jpg |Author=TSA |Date=2010 |Permission={{PD-USGov-DHS}} |other_versions= }}
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