Invention Grant
- Patent Title: Imaging lens and imaging apparatus
-
Application No.: US15621365Application Date: 2017-06-13
-
Publication No.: US10295801B2Publication Date: 2019-05-21
- Inventor: Taiga Noda
- Applicant: FUJIFILM Corporation
- Applicant Address: JP Tokyo
- Assignee: FUJIFILM Corporation
- Current Assignee: FUJIFILM Corporation
- Current Assignee Address: JP Tokyo
- Agency: Studebaker & Brackett PC
- Priority: JP2016-162462 20160823
- Main IPC: G02B15/14
- IPC: G02B15/14 ; G02B27/64 ; G02B13/24 ; G02B9/60 ; G02B9/62 ; G02B15/173

Abstract:
The imaging lens includes, in order from an object side, a first lens group having positive refractive power, a second lens group having negative refractive power, a third lens group having positive refractive power, a fourth lens group having positive refractive power, and a fifth lens group having negative refractive power. In a case of changing focus from an object at infinity to an object at the closest distance, the first lens group is immovable, and the second lens group and the fourth lens group are moved in an optical axis direction along different trajectories from each other. The third lens group is moved in a direction intersecting the optical axis to perform camera shake correction.
Public/Granted literature
- US20180059384A1 IMAGING LENS AND IMAGING APPARATUS Public/Granted day:2018-03-01
Information query