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Proceedings Paper

Deep-image hologram recorded by using a lenticular lens sheet
Author(s): Hideo Tanigawa; Yoshihiko Tanji; Yoshinao Taketomi; Toshihiro Kubota
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Paper Abstract

A reflection type hologram recorded by using a lenticular lens sheet with a one step recording method, for two dimensional objects, is proposed. This type of hologram has the same characteristics with a reflection type one recorded by using a slit with a two step recording method and can reconstruct a monochromatic and deep image by using a line shape white light source such as a fluorescent lamp. Illuminating with an LED direct bar, lining up linearly a lot of white light LEDs at regular intervals, a mono-color and sharp image was observed from wide longitudinal angles at more than 50 cm in front of the hologram.

Paper Details

Date Published: 25 March 1999
PDF: 7 pages
Proc. SPIE 3637, Practical Holography XIII, (25 March 1999); doi: 10.1117/12.343770
Show Author Affiliations
Hideo Tanigawa, Osaka National Research Institute (Japan)
Yoshihiko Tanji, Matsushita Electric Industrial Co., Ltd. (Japan)
Yoshinao Taketomi, Matsushita Electric Industrial Co., Ltd. (Japan)
Toshihiro Kubota, Kyoto Institute of Technology (Japan)

Published in SPIE Proceedings Vol. 3637:
Practical Holography XIII
Stephen A. Benton, Editor(s)

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