File:HD.5B.007 (11874724656).jpg

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Original file (2,566 × 3,200 pixels, file size: 958 KB, MIME type: image/jpeg)

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Summary

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Description The Oak Ridge, Tennessee, Y-12 Plant has developed an optical method of evaluating the surface finish of machined, spherical parts over the range of one to ten microinches. A helium neon laser is aimed through a one-half-inch diameter hole to strike a metal workpiece being inspected.
Source HD.5B.007
Author ENERGY.GOV

Licensing

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Public domain This image is a work of a United States Department of Energy (or predecessor organization) 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.

Please note that national laboratories operate under varying licences and some are not free. Check the site policies of any national lab before crediting it with this tag.


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This image was originally posted to Flickr by ENERGY.GOV at https://www.flickr.com/photos/37916456@N02/11874724656. It was reviewed on 6 October 2014 by FlickreviewR and was confirmed to be licensed under the terms of the United States Government Work.

6 October 2014

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Date/TimeThumbnailDimensionsUserComment
current08:27, 6 October 2014Thumbnail for version as of 08:27, 6 October 20142,566 × 3,200 (958 KB)Bomazi (talk | contribs)Transferred from Flickr via Flickr2commons

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