Fujinon XF8mm f/3.5 Patent and XF7mm f/4, XF9mm f/2.8, and XF10mm f/2.8


The Fujifilm XF8mm f/3.5 was announced at one of last year’s X-Summit, and it was expected in NYC at a later X-Summit, but never came. Now asobinet has come across the Fujinon XF8mm f/3.5 Patent along with a patent for an XF7mm f/4, XF9mm f/2.8, and XF9mm f/2.8 patent that could have been instead. You can read below:

overview

  • [Public number] P2023001878
  • [Publication date] 2023-01-06
  • [Title of Invention] Imaging lens and imaging device
  • [Application date] 2022-05-25
  • [Applicant]
    [Identification number] 306037311
    [Name] FUJIFILM Corporation
  • Kind Code: A1 To provide an imaging lens that is wide-angle, compact, and has good optical performance, and an imaging apparatus that includes this imaging lens.


Example 1

  • Focal Length: 8.245
  • F-value: 3.60
  • Angle of view: 123.6
  • Back focus: 13.808


Example 2

  • Focal length: 7.216
  • F-value: 4.12
  • Angle of view: 130.6
  • Back focus: 13.438


Example 3

  • Focal length: 9.273
  • F-value: 2.88
  • Angle of view: 118.8
  • Back focus: 16.171


Example 4

  • Focal length: 10.341
  • F-value: 2.88
  • Angle of view: 113.4
  • Back focus: 16.911

via asobinet

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