Paper
25 March 1996 Imaging the stars: two approaches to the development of a holographic star chart
Jeremy B. Caplan, Hendrik J. Gerritsen
Author Affiliations +
Proceedings Volume 2652, Practical Holography X; (1996) https://doi.org/10.1117/12.236070
Event: Electronic Imaging: Science and Technology, 1996, San Jose, CA, United States
Abstract
Traditional star charts have several major problems that prevent them from reaching their full potential as educational tools. These include, most notably, opacity and the parallax problem,the solutions of which would make possible a more useful optical device that would permit the viewing of both the real stars and a projected image of the stars at infinity, with instructive labels, simultaneously and superimposed. A holographic star chart is such a device. We pursued two different approaches to this concept.
© (1996) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Jeremy B. Caplan and Hendrik J. Gerritsen "Imaging the stars: two approaches to the development of a holographic star chart", Proc. SPIE 2652, Practical Holography X, (25 March 1996); https://doi.org/10.1117/12.236070
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KEYWORDS
Stars

Holography

Holographic optical elements

Holograms

Light emitting diodes

Optical components

Distortion

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