Actions for Heat-rejection windows for telescopes

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Heat-rejection windows for telescopes

Author
Rehnberg, J.
Published
Sep 1, 1970.
Physical Description
1 electronic document
Additional Creators
Austin, R.
Online Version

Availability

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Restrictions on Access
Unclassified, Unlimited, Publicly available.
Free-to-read Unrestricted online access
Summary
Heat-rejection telescope windows reflect incident solar energy outside the hydrogen-alpha line while processing a peak transmission exceeding fifty percent at 6563 angstrom units. The windows also function as secondary blocking filters to the telescope's Fabry-Perot filter.
Other Subject(s)
Collection
NASA Technical Reports Server (NTRS) Collection.
Note
Document ID: 19700000372.
Accession ID: 70B10386.
MFS-20634.
Terms of Use and Reproduction
No Copyright.
View MARC record | catkey: 16208539