Dr. Stefan Krey
Managing Director (CTO) at TRIOPTICS GmbH
SPIE Involvement:
Publications (18)

Proceedings Article | 8 March 2014 Paper
Stefan Krey, Dennis Off, Aiko Ruprecht
Proceedings Volume 8992, 89920D (2014) https://doi.org/10.1117/12.2041760
KEYWORDS: Prisms, Refractive index, Telescopes, Autocollimation, Spectroscopy, Autocollimators, Glasses, Error analysis, Collimators, Lamps

Proceedings Article | 8 March 2014 Paper
K. Bräuniger, D. Stickler, D. Winters, C. Volmer, M. Jahn, S. Krey
Proceedings Volume 8992, 89920F (2014) https://doi.org/10.1117/12.2041754
KEYWORDS: Modulation transfer functions, Cameras, Sensors, Image sensors, Collimators, Spatial frequencies, Imaging systems, Reticles, Objectives, Image processing

Proceedings Article | 7 February 2012 Paper
Proceedings Volume 8276, 82760C (2012) https://doi.org/10.1117/12.908130
KEYWORDS: Wavefronts, Microlens, Wavefront sensors, Lenses, Sensors, Vertical cavity surface emitting lasers, Microlens array, Reflection, Optics manufacturing, Optical properties

Proceedings Article | 15 February 2011 Paper
Proceedings Volume 7926, 79260E (2011) https://doi.org/10.1117/12.874628
KEYWORDS: Interferometers, Imaging systems, Autocollimators, Error analysis, Objectives, Optical components, Cell phones, Optical alignment, Optics manufacturing, Refractive index

Proceedings Article | 14 May 2010 Paper
H. Bremer, F. Schmähling, C. Elster, S. Krey, A. Ruprecht, M. Schulz, M. Stavridis, A. Wiegmann
Proceedings Volume 7718, 77181M (2010) https://doi.org/10.1117/12.854266
KEYWORDS: Sensors, CCD image sensors, Distance measurement, CCD cameras, Optical arrays, Colorimetry, Microscopes, Charge-coupled devices, Optical sensors, Distortion

Showing 5 of 18 publications
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