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Proceedings Paper

Design and manufacturing of far-field high-NA objective lenses for optical recording
Author(s): Benno H. W. Hendriks; Peter G. J. M. Nuyens
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Paper Abstract

Optical recording tends towards higher data densities. A way to achieve higher density is by increasing the numerical aperture of the objective lens in the optical pickup unit. The design and manufacturing of such high-NA two-element objective lenses is discussed.

Paper Details

Date Published: 19 July 1999
PDF: 2 pages
Proc. SPIE 3749, 18th Congress of the International Commission for Optics, (19 July 1999); doi: 10.1117/12.354812
Show Author Affiliations
Benno H. W. Hendriks, Philips Research Labs. (Netherlands)
Peter G. J. M. Nuyens, Philips Optics (Netherlands)


Published in SPIE Proceedings Vol. 3749:
18th Congress of the International Commission for Optics

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