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Personal Information
Organization / Workplace
Fairfield, CT United States
Occupation
camera lens designer
Industry
Design
About
I have designed optical systems for the last 57 years and have about 200 US and foreign patents in this field. One of my unusual telescopes was on the Cassini spacecraft flight to Saturn, as well as on a visit to Vesta and Ceres. Also one landed on a comet.

Presentations(86)Ìý

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My interview.pptx
My interview.pptxMy interview.pptx
My interview.pptx
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final slides for IODC June, 2023.pptx
final slides for IODC June, 2023.pptxfinal slides for IODC June, 2023.pptx
final slides for IODC June, 2023.pptx
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Snakes in the Bible, updated.pdf
Snakes in the Bible, updated.pdfSnakes in the Bible, updated.pdf
Snakes in the Bible, updated.pdf
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Documents(50)Ìý

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Aberration theory - A spectrum of design techniques for the perplexed - 1986.pdf
Aberration theory - A spectrum of design techniques for the perplexed - 1986.pdfAberration theory - A spectrum of design techniques for the perplexed - 1986.pdf
Aberration theory - A spectrum of design techniques for the perplexed - 1986.pdf
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How to optimize complex lens designs - 1993.pdf
How to optimize complex lens designs - 1993.pdfHow to optimize complex lens designs - 1993.pdf
How to optimize complex lens designs - 1993.pdf
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interview with Dave Shafer.pdf
interview with Dave Shafer.pdfinterview with Dave Shafer.pdf
interview with Dave Shafer.pdf
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