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A new method for producing optical mirrorsPure silicon improves optical mirrors for use in telescopes and high resolution optical systems. Pure silicon is used in both mirror and substrate in environments where large thermal changes occur. It has applicability in astronomical devices.
Document ID
19690000503
Acquisition Source
Legacy CDMS
Document Type
Other - NASA Tech Brief
Authors
Markle, D. A.
Vrabel, J.
Date Acquired
August 5, 2013
Publication Date
October 1, 1969
Subject Category
Physical Sciences
Report/Patent Number
HQN-10227
Report Number: HQN-10227
Accession Number
69B10529
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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