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Proceedings Paper

Advances in optical disk lens (Invited Paper)
Author(s): Tadashi Kojima
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Paper Abstract

The aspherical plastic singlet which we developed in 1984 is widely used not only for CD (Compact Disc) players, but also for every sort of optical disk player and driver. The history, the development technologies, the impact of the development and its fringe effects, as well as the recent progress, and a forecast for this aspherical plastic singlet are summarized.

Paper Details

Date Published: 20 October 1992
PDF: 12 pages
Proc. SPIE 1720, Intl Symp on Optical Fabrication, Testing, and Surface Evaluation, (20 October 1992); doi: 10.1117/12.132136
Show Author Affiliations
Tadashi Kojima, Konica Corp. (Japan)


Published in SPIE Proceedings Vol. 1720:
Intl Symp on Optical Fabrication, Testing, and Surface Evaluation

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