Fujinon 6mm f/1.8 and 10.5mm f/3.5 Patents Found


Patents were found for Fujinon 6mm f/1.8 and 10.5mm f/3.5 lenses. You can check out the patent below:

overview

  • [Publication number] P2025117248
  • [Release date] 2025-08-12
  • [Title of Invention] Imaging lens and imaging device
  • [Application number] P 2024011990
  • [Application date] 2024-01-30
  • [Applicant]
    [Identification number] 306037311
    [Name] Fujifilm Corporation
  • An imaging lens that has a reduced overall length of the lens system and good optical performance, and an imaging device that includes this imaging lens are provided.
  • BACKGROUND ART
    [0002]
    Conventionally, lens systems described in Patent Documents 1 and 2 below have been known as imaging lenses used in digital cameras and the like.
  • [0004]
    There is a demand for an imaging lens that has a shorter overall lens system length and good optical performance, and these requirements are becoming higher every year.
  • [0005]
    An object of the present disclosure is to provide an imaging lens that has a reduced overall length of the lens system and good optical performance, and an imaging device that includes this imaging lens.


Example 1

  • Focal length: 5.94
  • F-number: 1.85
  • Angle of view: 108.0
  • Back focus: 3.11


Example 11

  • Focal length: 10.31
  • F-number: 2.88
  • Angle of view: 108.0
  • Back focal length: 6.37

via asobinet

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