Canon EF 24-105mm f/4 Lens Patent

ef 24 105 f4

Canon Japan has just filed a new lens patent on EF 24-105mm f/4 lens. This lens patent could be the upcoming EF 24-105mm f/4L IS II USM lens rumored several days ago. The new EF 24-105mm f/4L IS II USM lens will be coming with 5D Mark IV as a kit lens in late August.

  • Patent Publication No. 2016-71283
    • Published 2016.5.9
    • Filing date 2014.10.1
  • Example
    • Zoom ratio 4.13
    • Focal length 24.70 32.04 102.11
    • F-number 4.10
    • Half angle of view (degrees) 41.22 34.03 11.96
    • Image height 21.64
    • The total lens length 148.96 152.86 207.64
    • BF 35.80 36.22 53.51

via: EG