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Dive into the research topics where Keith Ernest Hanford is active.

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Featured researches published by Keith Ernest Hanford.


Optical Design and Engineering VII | 2018

Use of advanced sensitivity approach to novel optical compensation methods

Mark C. Sanson; Keith Ernest Hanford

Understanding the sensitivity of optical systems thoroughly can lead to improved tolerancing and compensation. An examination into a complex sensitivity analysis is shown. This analysis is used to improve the overall tolerancing and compensation of an optical system. We have developed a tool to facilitate this method of sensitivity analysis. An example of a novel compensation method is presented.


Archive | 1993

Decoupled mount for optical element and stacked annuli assembly

John H. Bruning; Frank A. DeWitt; Keith Ernest Hanford


Archive | 1995

Method of mounting an optical element

John H. Bruning; Frank A. DeWitt; Keith Ernest Hanford


Archive | 2008

X-y adjustable optical mount

Douglass L. Blanding; Jack W. Frankovich; Keith Ernest Hanford; Kevin J. Magierski


Archive | 2009

Kinematic optical mount

Douglass L. Blanding; John H. Bruning; Jack W. Frankovich; Keith Ernest Hanford; Kevin J. Magierski


Archive | 2010

X-Y adjustable optical mount with Z rotation

Jack W. Frankovich; Robert Dennis Grejda; Keith Ernest Hanford; Todd Robert Mcmichael


Archive | 2008

Optical mount pivotable about a single point

Douglass L. Blanding; John H. Bruning; Jack W. Frankovich; Keith Ernest Hanford; Kevin J. Magierski; Mark C. Sanson


Archive | 2014

UV PROTECTIVE COATING FOR LENS ASSEMBLIES

Michael Jerome Cangemi; Robert Dennis Grejda; Keith Ernest Hanford; Jean-Francois Oudard


Archive | 2014

LENS ASSEMBLIES AND OPTICAL SYSTEMS INCORPORATING LENS ASSEMBLIES

Robert Dennis Grejda; Keith Ernest Hanford; Kevin J. Magierski; Todd Robert Mcmichael


Archive | 2014

Revêtement protecteur anti-uv pour ensembles lentilles

Michael Jerome Cangemi; Robert Dennis Grejda; Keith Ernest Hanford; Jean-Francois Oudard

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