Patent Application For Fujifilm Full-Frame High-Magnification Zoom Lens

Asobinet found an interesting patent for a full frame Fujinon 27-184mm f/3.5-5.7 and 26-175mm f/3.5-5.8 that look a lot like the XF18-135mm f/3.5-5.6 R LM OIS WR with a completely different rear group.


  • [Publication number] P2023018542
  • [Publication date] 2023-02-08
  • [Title of Invention] Zoom lens and imaging device
  • [Application date] 2021-07-27
  • [Applicant]
    [Identification number] 306037311
    [Name] FUJIFILM Corporation
  • A compact and lightweight zoom lens that achieves a high zoom ratio, and an imaging apparatus equipped with this zoom lens are provided.

Example 1

  • Focal length: 27.30-184.18
  • F-value: 3.49-5.70
  • Angle of view: 81.2-12.8
  • Back focus: 14.5210-64.6757

Example 2

  • Focal length: 25.87-174.53
  • F-value: 3.5-5.80
  • Angle of view: 85.6-13.6
  • Back focus: 21.0195-56.6225

via asobinet

This entry was posted in Fuji patents and tagged , , . Bookmark the permalink. Trackbacks are closed, but you can post a comment.
  • FCC disclosure statement: this post may contain affiliate links or promotions that do not cost readers anything but help keep this website alive. As an Amazon Associate I earn from qualifying purchases. Thanks for your support!