Canon has just filed a new patent for Canon RF 40mm F1.8 lens. It is clearly for Canon ‘s full frame mirrorless camera.
Canon RF 40mm F1.8 embodiment:
- Focal Length 41.92
- F-Number 1.85
- Angle of View 27.30
- Image Height 21.64
- Lens length 71.50
- BF 13.97
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See also 2020 Canon Lens Deals