Precision Optics Manufacturing of Large Hemispherical Domes

Award Information
Agency: Department of Defense
Branch: Army
Contract: W31P4Q-09-C-0062
Agency Tracking Number: A072-014-2498
Amount: $729,825.00
Phase: Phase II
Program: SBIR
Awards Year: 2009
Solicitation Year: 2007
Solicitation Topic Code: A07-014
Solicitation Number: 2007.2
Small Business Information
133 Defense Highway, Suite 212, Annapolis, MD, 21401
DUNS: 153908801
HUBZone Owned: N
Woman Owned: Y
Socially and Economically Disadvantaged: N
Principal Investigator
 Keith Rozenburg
 Senior Scientist
 (410) 987-1656
 krozenburg@techassess.com
Business Contact
 Sharon Fehrenbacher
Title: CEO
Phone: (410) 224-3710
Email: sharon@techassess.com
Research Institution
N/A
Abstract
Methods to mitigate contributions of conventional grinding and polishing procedures to transmitted wavefront error that were identified in Phase I will will be applied to full scale JAGM domes. A special emphasis is placed on the development and optimization of deterministic ion beam figuring of spinel and ion beam sputtered spinel coatings. Design modification to existing magnetron sputtering system is detailed for use in developing and optimizing the ion beam figuring and coating procedures of JAGM domes. The final step will be to demonstrate the optical quality and cost effectiveness of the proposed grinding polishing and figuring processes on the original two piece bonded JCM dome design.

* Information listed above is at the time of submission. *

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