Title:
OPERATING DEVICE AND OPTICAL DEVICE
Document Type and Number:
Japanese Patent JP2022191895
Kind Code:
A
Abstract:
To provide an operating device that is advantageous for the adjustment of optical characteristics.SOLUTION: An operating device (10) generates a command to drive an optical member in a lens device, and has: an operating member (101); a detection unit (102) that detects the amount of operation of the operating member; processing units (103-105) that generate commands based on output from the detection unit; and a load generation unit (106) that generates an operation load to be applied to the operating member. When the optical member is in a predetermined drive state, the processing units control the load generation unit so that the operation load of the operating member is increased from a first load to a second load and decreased from the second load to a third load.SELECTED DRAWING: Figure 1
Inventors:
KANOYAMA MASAOMI
Application Number:
JP2021100392A
Publication Date:
December 28, 2022
Filing Date:
June 16, 2021
Export Citation:
Assignee:
CANON KK
International Classes:
G02B7/08; G03B9/07
Attorney, Agent or Firm:
Takuma Abe
Sougo Kuroiwa
Sougo Kuroiwa