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  • Optics  (2)
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  • 1
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    Progress Report on the University of Arizona NGST Mirror System Demonstrator (2002)
    In:  Other Sources
    Details
    Publication Date: 2019-07-18
    Description: We will present an update for the University of Arizona NGST (Next Generation Space Telescope) Mirror System Demonstrator (NMSD). The 2-m, f/5 NMSD mirror uses a 2 mm thick glass substrate and an actuated lightweight structure for surface accuracy and support. We will review the mirror's basic design and summarize the fabrication process. We will also discuss the current results from system integration and testing.
    Keywords: Optics
    Type: 2nd Annual Technology Days; May 22, 2002 - May 24, 2002; Huntsville, AL; United States
    Format: text
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    NASA TECHNICAL REPORTS
  • 2
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    Status Report and Lessons Learned from the Univ. of Arizona NMSD (2003)
    In:  Other Sources
    Details
    Publication Date: 2019-07-18
    Description: We will present the latest generation of space mirror technology being developed at the Univ. of Arizona (UA). Unlike conventional monolithic mirrors, the UA mirrors are completely active in their operation. This allows greater flexibility in the mass, volume and performance specifications. The UA mirror design uses a thin flexible substrate for the optical surface and an actuated lightweight structure for surface accuracy and support. We provide an update on the UA NGST Mirror System Demonstrator (NMSD). The 2-m, f/5 NMSD mirror uses a 2 mm thick glass substrate and weighs 86 pounds. We review the mirror's design, discuss the mythology schemes used to actuate the figure, and present a list of the lessons learned.
    Keywords: Optics
    Format: text
    Location Call Number Expected Availability
    BibTip Others were also interested in ...
    NASA TECHNICAL REPORTS
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