Roger C. Sumner
Optical Engineer
SPIE Involvement:
Publications (6)

Proceedings Article | 12 July 2008 Paper
Proc. SPIE. 7016, Observatory Operations: Strategies, Processes, and Systems II
KEYWORDS: Observatories, Telescopes, Safety, Stars, Calibration, Satellites, Adaptive optics, Space telescopes, Laser safety, Keck Observatory

Proceedings Article | 11 July 2008 Paper
Proc. SPIE. 7015, Adaptive Optics Systems
KEYWORDS: Mirrors, Digital signal processing, Stars, Cameras, Sensors, Wavefront sensors, Wavefronts, Adaptive optics, Keck Observatory, K band

Proceedings Article | 27 June 2006 Paper
Proc. SPIE. 6272, Advances in Adaptive Optics II
KEYWORDS: Telescopes, Mirrors, Stars, Imaging systems, Cameras, Wavefront sensors, Wavefronts, Adaptive optics, Control systems, Keck Observatory

Proceedings Article | 14 October 2004 Paper
Proc. SPIE. 5523, Current Developments in Lens Design and Optical Engineering V
KEYWORDS: Superposition, Prisms, Data modeling, Image processing, Error analysis, Ray tracing, Thermal effects, Finite element methods, Aluminum, Temperature metrology

Proceedings Article | 5 July 2000 Paper
Proc. SPIE. 4000, Optical Microlithography XIII
KEYWORDS: Lithography, Reticles, Optical lithography, Silica, Lens design, Photoresist materials, Objectives, Photomasks, Semiconducting wafers, Photoresist developing

Showing 5 of 6 publications
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