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Scanning Offner Relay Simplifies Fine Pointing Of Large TelescopesOffner relay optics added to large spaceborne telescope design to provide improved capability for fine pointing. Performs telescope fine pointing by tilting relatively small relay secondary mirror, instead of pointing entire telescope. Reimaged pupil within relay also allows for cost-effective stray-light control.
Document ID
19960024415
Acquisition Source
Legacy CDMS
Document Type
Other - NASA Tech Brief
Authors
Kadogawa, Hiroshi (Caltech)
Wade, Lawrence A. (Caltech)
Date Acquired
August 17, 2013
Publication Date
June 1, 1996
Publication Information
Publication: NASA Tech Briefs
Volume: 20
Issue: 6
ISSN: 0145-319X
Subject Category
Physical Sciences
Report/Patent Number
NPO-19567
Report Number: NPO-19567
ISSN: 0145-319X
Accession Number
96B10271
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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