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1. (WO2018078736) LENS DEVICE, IMAGE PICKUP SYSTEM, MOBILE BODY, AND CONTROL METHOD

Pub. No.:    WO/2018/078736    International Application No.:    PCT/JP2016/081696
Publication Date: Fri May 04 01:59:59 CEST 2018 International Filing Date: Thu Oct 27 01:59:59 CEST 2016
IPC: G02B 7/04
G02B 7/10
G03B 17/56
H04N 5/225
H04N 5/232
Applicants: SZ DJI TECHNOLOGY CO., LTD
エスゼット ディージェイアイ テクノロジー カンパニー リミテッド
Inventors: KOYAMA Takashi
小山 高志
Title: LENS DEVICE, IMAGE PICKUP SYSTEM, MOBILE BODY, AND CONTROL METHOD
Abstract:
This lens device may be provided with a first lens system that adjusts a focal point distance. The first lens system may include one or a plurality of first lenses. The lens device may be provided with a second lens system that includes one or a plurality of second lenses. The lens device may be provided with a first moving member that can move in the optical axis direction of the one or the plurality of first lenses. The lens device may be provided with a first physical structure, which moves the one or the plurality of first lenses in the optical axis direction, and which moves the first moving member in the direction opposite to the moving direction of the gravity center of an object system including the one or the plurality of first lenses.