Change of optical design thought about focusing of zoom lens

Hitoshi Hagimori

doi:10.1117/12.2186945

3 September 2015 Change of optical design thought about focusing of zoom lens

Hitoshi Hagimori

Proceedings Volume 9580, Zoom Lenses V; 95800J (2015) https://doi.org/10.1117/12.2186945
Event: SPIE Optical Engineering + Applications, 2015, San Diego, California, United States

Abstract

Zoom lens has been developed around lens applications of consumer still camera and TV broadcast cameras from about 1960s. Among, zoom lens as an interchangeable lens of a single-lens camera has made the most significant evolution in technically. In this paper, I describe the change of optical design concept about focusing function in zoom lens including introduction of some topic specific lenses.

Citation Download Citation

Hitoshi Hagimori "Change of optical design thought about focusing of zoom lens", Proc. SPIE 9580, Zoom Lenses V, 95800J (3 September 2015); https://doi.org/10.1117/12.2186945

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