Randy J. Hedgeland
Engineer at NASA Goddard Space Flight Ctr
SPIE Involvement:
Author
Publications (6)

Proceedings Article | 7 September 2006
Proc. SPIE. 6291, Optical Systems Degradation, Contamination, and Stray Light: Effects, Measurements, and Control II
KEYWORDS: Contamination, Contamination control, Laser applications, Laser induced damage, Space based lasers, LIDAR, Space operations, Pulsed laser operation, Laser development, Semiconductor lasers

Proceedings Article | 19 October 1994
Proc. SPIE. 2261, Optical System Contamination: Effects, Measurements, and Control IV
KEYWORDS: Contamination, Silicon, Particles, Mirrors, Contamination control, Hubble Space Telescope, Ultraviolet radiation, Charge-coupled devices, Space telescopes, Space operations

Proceedings Article | 19 October 1994
Proc. SPIE. 2261, Optical System Contamination: Effects, Measurements, and Control IV
KEYWORDS: Contamination, Particles, Hubble Space Telescope, Space operations, Silicon, Mirrors, Optical instrument design, Safety, Standards development, Inspection

Proceedings Article | 19 October 1994
Proc. SPIE. 2261, Optical System Contamination: Effects, Measurements, and Control IV
KEYWORDS: Particles, Contamination, Silicon, Inspection, Contamination control, Space telescopes, Carbon, Video, Roads, Hubble Space Telescope

Proceedings Article | 19 October 1994
Proc. SPIE. 2261, Optical System Contamination: Effects, Measurements, and Control IV
KEYWORDS: Contamination, Particles, Hubble Space Telescope, Optical components, Silicon, Photometry, Observatories, Polishing, Adhesives, Statistical analysis

Showing 5 of 6 publications
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