Zoom lens with aspherical lens for camcorder

Masahiko Yatsu; Masaharu Deguchi; Takesuke Maruyama

doi:10.1117/12.47935

1 January 1991 Zoom lens with aspherical lens for camcorder

Masahiko Yatsu, Masaharu Deguchi, Takesuke Maruyama

Proceedings Volume 1354, 1990 Intl Lens Design Conf; (1991) https://doi.org/10.1117/12.47935
Event: 1990 International Lens Design Conference, 1990, Monterey, CA, United States

Abstract

T types of zoan lens with aspherical surfaces for camcorder has been succssfu11y design1 . The first type has single aspherical glass lens , axx realizes sizeruction of 30% than cxxiventicxal zocxn lens. Ar the secori type consists of light-weight plastic lenses with aspherical surface in order to ru weight of zoan lens.

Citation Download Citation

Masahiko Yatsu, Masaharu Deguchi, and Takesuke Maruyama "Zoom lens with aspherical lens for camcorder", Proc. SPIE 1354, 1990 Intl Lens Design Conf, (1 January 1991); https://doi.org/10.1117/12.47935

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