IMAGING OPTICAL SYSTEM, IMAGING APPARATUS, AND IMAGING SYSTEM

To provide a novel imaging optical system that can be downsized and increase an aperture.SOLUTION: The imaging optical system for transmitting light from an object to form an image on an imaging surface, has at least one lens. The lens has a configuration in which an outside of an optical effective...

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Bibliographic Details
Main Author SHIRASAKI KEN
Format Patent
LanguageEnglish
Japanese
Published 12.12.2019
Subjects
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
OPTICS
PHYSICS
PICTORIAL COMMUNICATION, e.g. TELEVISION
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Summary:To provide a novel imaging optical system that can be downsized and increase an aperture.SOLUTION: The imaging optical system for transmitting light from an object to form an image on an imaging surface, has at least one lens. The lens has a configuration in which an outside of an optical effective diameter of the lens is removed from a region where the light is transmitted.SELECTED DRAWING: Figure 1 【課題】小型化かつ大口径化を行うことができる新規な撮像光学系の提供。【解決手段】物体からの光を透過して撮像面に結像させるための撮像光学系であって、少なくとも１つのレンズを有し、前記レンズは、前記光が透過する領域のうち、当該レンズの光学有効径外を除去されたことを特徴とする撮像光学系。【選択図】図１
Bibliography:Application Number: JP20180108604