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
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