Paper
6 May 1989 Recent Advances In Binary Optics
Thomas J. McHugh, D. A. Zweig
Author Affiliations +
Abstract
Binary optics is an emerging technology whereby light is directed, combined or distributed by an optical material having a binary or "stepped" phase structure. By employing multiple mask lithography in the fabrication process, we produce computer-generated diffractive elements having optical efficiencies that were previously beyond reach. In this paper we use binary optics technology to generate a high quality aspheric corrector plate which we employ in a Schmidt telescope.
© (1989) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Thomas J. McHugh and D. A. Zweig "Recent Advances In Binary Optics", Proc. SPIE 1052, Holographic Optics: Optically and Computer Generated, (6 May 1989); https://doi.org/10.1117/12.951490
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CITATIONS
Cited by 5 scholarly publications.
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KEYWORDS
Diffraction

Optical components

Telescopes

Wavefronts

Computer generated holography

Photomasks

Etching

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