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Proceedings Paper

Aspheric technology for zoom lenses (Invited Paper)
Author(s): Toshihide Dohi
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Paper Abstract

Recent advances in aspheric technology have resulted in remarkable progress in the manufacture of compact zoom lenses for consumer use such as photographic cameras or video cameras. The aspheric technology consists of aspheric lens production technology and also aspheric lens design technology. The author discusses recent advances in the above technologies and typical examples of zoom lenses which are successfully commercialized as aspheric zoom solutions.

Paper Details

Date Published: 20 October 1992
PDF: 5 pages
Proc. SPIE 1720, Intl Symp on Optical Fabrication, Testing, and Surface Evaluation, (20 October 1992); doi: 10.1117/12.132116
Show Author Affiliations
Toshihide Dohi, Minolta Camera Co., Ltd. (Japan)


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

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