Dr. Ansgar Hellwig
Optical Engineer at Auer Lighting GmbH
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Publications (8)

PROCEEDINGS ARTICLE | May 28, 2018
Proc. SPIE. 10693, Illumination Optics V
KEYWORDS: Light sources, Light emitting diodes, Glasses, Lens design, Ray tracing, Light sources and illumination, Freeform optics, Optics manufacturing

PROCEEDINGS ARTICLE | September 27, 2016
Proc. SPIE. 9949, Polymer Optics and Molded Glass Optics: Design, Fabrication, and Materials 2016
KEYWORDS: Light emitting diodes, Optical spheres, Scattering, Polymers, Glasses, Light scattering, Laser scattering, Spherical lenses, Optics manufacturing, Liquids

PROCEEDINGS ARTICLE | September 27, 2016
Proc. SPIE. 9949, Polymer Optics and Molded Glass Optics: Design, Fabrication, and Materials 2016
KEYWORDS: Light emitting diodes, Waveguides, Polymers, Glasses, Light scattering, Head, Light sources and illumination, Zoom lenses, Surface finishing, Glass molding

PROCEEDINGS ARTICLE | September 25, 2014
Proc. SPIE. 9192, Current Developments in Lens Design and Optical Engineering XV
KEYWORDS: Thermography, Light emitting diodes, LED lighting, Polymethylmethacrylate, Waveguides, Polymers, Glasses, Silicon, Light sources and illumination, Absorption

PROCEEDINGS ARTICLE | September 5, 2014
Proc. SPIE. 9191, Nonimaging Optics: Efficient Design for Illumination and Solar Concentration XI
KEYWORDS: Superposition, Reflectors, Light sources, Roads, Glasses, 3D modeling, Light sources and illumination, Reflector design, Electroluminescent displays, Nonimaging optics

PROCEEDINGS ARTICLE | October 19, 2012
Proc. SPIE. 8489, Polymer Optics and Molded Glass Optics: Design, Fabrication, and Materials II
KEYWORDS: Light emitting diodes, Lenses, Glasses, Ultraviolet radiation, Resistance, Refraction, Light sources and illumination, Transmittance, Fresnel lenses, Absorption

Showing 5 of 8 publications
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