Patent: Canon 58mm f/1.4 Lens for Full Frame DSLR with a Controllable Soft-Focus

Canon has filed a new 58mm f/1.4 lens patent (JP 2018-97240) for full frame DSLR with a controllable soft-focus value.

  • Focal length: 57.58mm
  • F number: 1.43
  • Half angle of view: 20.60
  • Image height: 21.64mm
  • Lens length: 160.04mm
  • Back focus: 40.43mm

See also: New Canon DSLR and Mirrorless Cameras Registered with Certification Bodies.

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Via: HiLowsNote