New Patent: Canon EF 50(55)mm F1.4 Lens with Apodization Filter

Canon new patent

Good News. Canon has just filed a new patent for Canon EF 50 (55)mm F1.4 lens. It is expected to improve the bokeh with an apodization filter.

Japan Patent Application 2019-056780 (Source: Canon News)

  • Focal distance 52.43
  • F number 1.49
  • Field angle 22.42
  • Image height 21.64
  • Whole length of the lens 88.51
  • BF 39.71

Read More Canon Lens Patent

See also 2019 Canon Lens Deals

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