New Patent: Canon Wide Angle Zoom Lens for Full Frame Mirrorless Camera

Canon Full Frame mirrorless lens patent

Canon has just filed a new lens patent for Full-Frame mirrorless cameras. It is a wide angle zoom lens. See the details below:

Canon 16-30mm f/2.8 lens Specifications: (Japan Patent Application 2018-077320)

  • Zoom ratio: 1.67
  • Focal length: 16.48-27.44mm
  • F number: 2.88
  • Half angle: 52.70 – 38.25
  • Image height: 21.64mm
  • Back focus: 12.33 – 10.00mm

Source: HLN

Read More Canon Lens Patent

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