Dr. Roy Littleton Profile

Dr. Roy Littleton

Co-Founder CEO at optX Imaging Systems

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Publications (3)

SPIE Journal Paper | 31 January 2013 Open Access

Uncooled long-wave infrared small pixel focal plane array and system challenges

Dieter Lohrmann, Roy Littleton, Colin Reese, Dan Murphy, Jay Vizgaitis

OE, Vol. 52, Issue 06, 061305, (January 2013) https://doi.org/10.1117/12.10.1117/1.OE.52.6.061305

KEYWORDS: Sensors, Modulation transfer functions, Staring arrays, Long wavelength infrared, Diffraction, Infrared radiation, Bolometers, Cameras, Manufacturing, Optics manufacturing

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Proceedings Article | 21 May 2011 Paper

Compact dual field of view SWIR/MWIR optical system

Jay Vizgaitis, Kyle Witte, Roy Littleton, Philip Perconti

Proceedings Volume 8012, 801225 (2011) https://doi.org/10.1117/12.888097

KEYWORDS: Modulation transfer functions, Short wave infrared radiation, Mid-IR, Sensors, Diffraction, Fine needle aspiration, Zoom lenses, Optical filters, Optical design, Spatial resolution

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Proceedings Article | 7 July 2009 Paper

Visible and infrared reflectance imaging spectroscopy of paintings: pigment mapping and improved infrared reflectography

John Delaney, Jason Zeibel, Mathieu Thoury, Roy Littleton, Kathryn Morales, Michael Palmer, E. René de la Rie

Proceedings Volume 7391, 739103 (2009) https://doi.org/10.1117/12.827493

KEYWORDS: Reflectivity, Short wave infrared radiation, Infrared imaging, Infrared radiation, Spectroscopy, Visible radiation, Infrared spectroscopy, Imaging spectroscopy, Sensors, Visualization

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