Mr. Christopher R. Bigwood Profile

Christopher R. Bigwood

VP Business Development at Clear Align

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Author

Publications (8)

SPIE Journal Paper | 1 December 2011

Two-element lenses for military applications

Christopher Bigwood, Andrew Wood

OE, Vol. 50, Issue 12, 121705, (December 2011) https://doi.org/10.1117/12.10.1117/1.3618125

KEYWORDS: Modulation transfer functions, Aspheric lenses, Chemical elements, Lenses, Monochromatic aberrations, Defense technologies, Objectives, Tolerancing, Staring arrays, Optical engineering

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Proceedings Article | 7 May 2009 Paper

"It's only two lenses in a tube: how complicated can it be?"

Chris Bigwood, Andrew Wood

Proceedings Volume 7298, 72980Z (2009) https://doi.org/10.1117/12.818150

KEYWORDS: Aspheric lenses, Chemical elements, Modulation transfer functions, Monochromatic aberrations, Lenses, Modulation, Tolerancing, Objectives, Staring arrays, Germanium

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Proceedings Article | 31 May 2005 Paper

VIPIR and VIPIR-S: next generation infantry thermal sights

Chris Bigwood, Lee Eccles, Arwyn Jones, Berwyn Jones, David Meakin, Steve Rickard, Rob Robinson

Proceedings Volume 5783, (2005) https://doi.org/10.1117/12.604360

KEYWORDS: Sensors, Weapons, Thermography, Objectives, Control systems, Switches, Manufacturing, Temperature metrology, Optics manufacturing, Surveillance

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Proceedings Article | 6 December 2004 Paper

Thermal imager for dismounted infantry

Christopher Bigwood, Lee Eccles, Arwyn Jones, Berwyn Jones, David Meakin, Steve Rickard, Rob Robinson

Proceedings Volume 5612, (2004) https://doi.org/10.1117/12.578489

KEYWORDS: Sensors, Weapons, Thermography, Minimum resolvable temperature difference, Cameras, Target detection, Objectives, Control systems, Switches, Manufacturing

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Proceedings Article | 22 October 2004 Paper

Head-up display analysis developments at Thales Optics Ltd.

Chris Bigwood, David Lingwood

Proceedings Volume 5524, (2004) https://doi.org/10.1117/12.561803

KEYWORDS: Collimation, Heads up displays, Error analysis, Eye, Optical design, Optics manufacturing, Vignetting, Visualization, Head, Statistical analysis

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Proceedings Article | 18 February 2004 Paper

Graphical representation of the visual aberrations of biocular magnifiers

Nicholas Bustin, Christopher Bigwood, Philip Rogers

Proceedings Volume 5249, (2004) https://doi.org/10.1117/12.514605

KEYWORDS: Eye, Visualization, Biological research, Monochromatic aberrations, Distortion, Image resolution, Refractor telescopes, Software, Optical resolution, Optical design

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Proceedings Article | 16 October 2002 Paper

New infrared optical systems using diffractive optics

Christopher Bigwood

Proceedings Volume 4767, (2002) https://doi.org/10.1117/12.455561

KEYWORDS: Modulation transfer functions, Diffraction, Objectives, Thermography, Infrared radiation, Computer generated holography, Aspheric lenses, Tolerancing, Optics manufacturing, Zoom lenses

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Proceedings Article | 27 August 1999 Paper

Advantages of hybrid optics in high-numerical-aperture IR lenses for uncooled detector arrays

Christopher Bigwood

Proceedings Volume 3737, (1999) https://doi.org/10.1117/12.360017

KEYWORDS: Chemical elements, Modulation transfer functions, Germanium, Chromatic aberrations, Lenses, Diffraction, Thermography, Monochromatic aberrations, Optical components, Objectives

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Showing 5 of 8 publications

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