Title:
レンズユニット
Document Type and Number:
Japanese Patent JP7327453
Kind Code:
B2
Abstract:
To provide an imaging device that can easily conduct a series of imaging operations in dermoscopy imaging and clinical imaging by itself alone.SOLUTION: An imaging device 1 has an imaging element 31 and images an object on an optical axis entering the imaging element 31. The imaging device also includes: a body part 10; a first lens unit 20 located to be movable between a position on the optical axis and a position off the optical axis in the body part 10, the first lens unit including a first conversion lens 21 with a first angle of view; and a second lens unit 60 located to be movable between a position on the optical axis and a position off the optical axis in the body part 10 and not to interfere with the first conversion lens 21 on the optical axis, the second lens unit including a second conversion lens 62 with a second angle of view different from the first angle of view.SELECTED DRAWING: Figure 5
Inventors:
Yoshiharu Hojo
Junpei Ishibashi
Junpei Ishibashi
Application Number:
JP2021165831A
Publication Date:
August 16, 2023
Filing Date:
October 08, 2021
Export Citation:
Assignee:
CASIO COMPUTER CO.,LTD.
International Classes:
G03B11/00; G03B15/00; G03B11/04; G03B15/02; G03B15/03; G03B17/12; G03B17/56; H04N23/55; H04N23/56
Domestic Patent References:
| JP2003219241A | ||||
| JP8043887A | ||||
| JP2005122203A | ||||
| JP2005192944A |