Canon 200-1000mm F6.3-9 IS Patent Found


Canon filed a patent for a Canon 200-1000mm F6.3-9 IS lens which you can see below:

overview

  • [Publication number] P2024111453
  • [Release date] 2024-08-19
  • [Name of invention] Zoom lens and imaging device
  • [Application date] 2023-02-06
  • [Applicant]
    [Identification number] 000001007
    [Name or company name] Canon Inc.
  • A compact zoom lens having high optical performance during image blur correction at the telephoto end is provided.


Example 1

  • Focal length: 203.00-776.00
  • F-number: 6.42-9.18
  • Half angle of view: 6.08-1.60
  • Image height: 21.64
  • Total length: 331.63-421.61
  • Back Focus: 37.98-96.27


Example 2

  • Focal length: 203.00-699.99
  • F-number: 5.60-7.10
  • Half angle of view: 6.08-1.77
  • Image height: 21.64
  • Total length: 347.80-447.80
  • Back Focus: 38.65-94.84


Example 3

  • Focal length: 158.88-600.00
  • F-number: 5.89-9.18
  • Half angle of view: 7.75-2.07
  • Image height: 21.64
  • Overall length: 332.30-447.10
  • Back focus: 38.50-92.00


Example 5

  • Focal length: 199.98-980.38
  • F-number: 6.43-9.18
  • Half angle of view: 6.17-1.26
  • Image height: 21.64
  • Total length: 362.79-482.80
  • Back focus: 38.64-100.15

via asobinet

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