The evaluation of a deformable diffraction grating for a stigmatic EUV spectroheliometer
Subtitle: progress report for NASA grant NAGW-540 for the period 15 February to 15 August 1984
By: J. Gethyn Timothy, principal investigator.
Contributors: Stanford University. Center for Space Science and Astrophysics.; United States. National Aeronautics and Space Administration.
Series: NASA-CR -- 174350.; NASA contractor report -- NASA CR-174350.
Publisher: Center for Space Science and Astrophysics, Stanford University; National Aeronautics and Space Administration
Published: 1984
Place of publication: Stanford, Calif; [Washington, D.C
Language: eng
Format: Microform
Subjects: Astronomical spectroscopy.; Diffraction.; Gratings (spectra); Heliometers.; Image processing.
Notes: Microfiche. [Washington, D.C. : National Aeronautics and Space Administration], 1985. 1 microfiche.