NASA Logo

NTRS

NTRS - NASA Technical Reports Server

Collections About News Help Login

Press Enter or click the Search button to begin your search.

Back to Results
Ellipsoidal optical reflectors reproduced by electroformingAn accurately dimensioned convex ellipsoidal surface, which will become a master after polishing, is fabricated from 316L stainless steel. When polishing of the master is completed, it is suspended in a modified watt bath for electroforming of nickel reflectors.
Document ID
19630000101
Acquisition Source
Legacy CDMS
Document Type
Other - NASA Tech Brief
Authors
Hungerford, W. J.
Larmer, J. W.
Levinsohn, M.
Date Acquired
August 1, 2013
Publication Date
October 1, 1964
Subject Category
Mechanics
Report/Patent Number
GSC-92
Report Number: GSC-92
Accession Number
63B10547
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

Related Records

There are no records associated with this record.
No Preview Available