Dr. Ricardo F. Martins
Sr. Optical Engineer
SPIE Involvement:
Author
Publications (6)

Proceedings Article | 22 January 2005
Proc. SPIE. 5720, Micromachining Technology for Micro-Optics and Nano-Optics III
KEYWORDS: Fabrication, Optical design, Retroreflectors, Silica, Etching, Metals, Micro optics, Photomasks, Analog electronics, Semiconducting wafers

Proceedings Article | 8 September 2004
Proc. SPIE. 5442, Helmet- and Head-Mounted Displays IX: Technologies and Applications
KEYWORDS: Beam splitters, Eye, Microlens array, Lenses, Organic light emitting diodes, Computing systems, Image quality, Projection systems, Head-mounted displays, 3D visualizations

Proceedings Article | 8 September 2004
Proc. SPIE. 5442, Helmet- and Head-Mounted Displays IX: Technologies and Applications
KEYWORDS: Light sources, Microlens array, Imaging systems, Image acquisition, Computer simulations, LCDs, Relays, Optical resolution, Head-mounted displays, Imaging arrays

Proceedings Article | 6 November 2003
Proc. SPIE. 5174, Novel Optical Systems Design and Optimization VI
KEYWORDS: Light sources, Microlens array, Imaging systems, Image quality, Microlens, Modulation transfer functions, Head-mounted displays, Geometrical optics, Imaging arrays, Optical arrays

Proceedings Article | 8 September 2003
Proc. SPIE. 5079, Helmet- and Head-Mounted Displays VIII: Technologies and Applications
KEYWORDS: Phase conjugation, Diffraction, Monochromatic aberrations, Optical design, Beam splitters, Visualization, Projection systems, Modulation transfer functions, Head-mounted displays, Visual optics

Showing 5 of 6 publications
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