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File:Hafnium bits.jpg

Description
English: Hafnium turnings, >99.9% pure, used for evaporating onto glass as HfO2 to create multi-layer dielectric thin film optics in conjucntion with silica layers
Date 16 December 2006 (original upload date)
Source Transferred from en.wikipedia; transferred to Commons by User:Masur using CommonsHelper.
Author Original uploader was Deglr6328 at en.wikipedia
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( Reusing this file)

Released under the GNU Free Documentation License.

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Deglr6328 at the English language Wikipedia, the copyright holder of this work, hereby publishes it under the following license:
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