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Canon patent for 24-120mm f/3.5-5.6 IS lens

canon patent

Canon filed a patent for a 24-120mm f/3.5-5.6 IS lens. Most likely a lens for full-frame sensors.

  • Patent Publication No. 2015-132637
    • Published 2015.7.23
    • Filing date 2014.1.9
  • Example 4
    • Zoom ratio 4.76
    • Focal length 24.73 55.13 117.60
    • Fno. 3.60 4.91 5.83
    • Half angle of 41.18 21.43 10.42
    • Image height 21.64
    • Overall length of the lens 149.01 170.43 200.01
    • BF 38.67 61.21 74.86
  • Canon patents
    • Anti-vibration (Group 6)
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