US 11,953,665 B2
Imaging apparatus and manufacturing method of imaging apparatus
Naoto Fuse, Kawagoe (JP); Chiaki Inoue, Utsunomiya (JP); Ichiro Kanazashi, Tokyo (JP); Atsushi Takata, Yokohama (JP); Kazuhiro Kochi, Yokohama (JP); and Kouga Okada, Tokyo (JP)
Assigned to Canon Kabushiki Kaisha, Tokyo (JP)
Filed by CANON KABUSHIKI KAISHA, Tokyo (JP)
Filed on Sep. 29, 2020, as Appl. No. 17/035,992.
Application 17/035,992 is a continuation of application No. PCT/JP2019/011482, filed on Mar. 19, 2019.
Claims priority of application No. 2018-071406 (JP), filed on Apr. 3, 2018; and application No. 2019-002763 (JP), filed on Jan. 10, 2019.
Prior Publication US 2021/0026120 A1, Jan. 28, 2021
Int. Cl. G02B 17/06 (2006.01); B60R 11/04 (2006.01); G02B 7/182 (2021.01); G03B 35/08 (2021.01); B60R 11/00 (2006.01)
CPC G02B 17/0657 (2013.01) [B60R 11/04 (2013.01); G02B 7/182 (2013.01); G03B 35/08 (2013.01); B60R 2011/0026 (2013.01)] 24 Claims
OG exemplary drawing
 
1. An apparatus comprising:
a first reflection optical system comprising a plurality of reflecting surfaces which reflects a light; and
a frame,
wherein a part of the plurality of reflecting surfaces is a reflecting surface provided on the frame,
wherein, among the plurality of reflecting surfaces, a final-stage reflecting surface configured to reflect the light toward a first final focusing surface is a first reflecting surface formed on a surface of a first member, and
wherein a change of light receiving position of the light at a predetermined position in a case where a position and orientation of the first reflecting surface with respect to the frame is changed is greater than a change of light receiving position of the light at the predetermined position in a case where a position and orientation of the reflecting surface provided on the frame with respect to the frame is changed.