Latest patent surfaced over the web that shows Canon working on new APS-C sensor based mirrorless lens. The lens covers 16-50mm lens and features F3.5-5.6 aperture and stepping motor for silent AF operation.
Take a look at the patent details below (Translated by google)
- Patent Publication No. 2016-118658
- Published 2016.6.30
- Filing date 2014.12.22
- Example
- Zoom ratio 2.88
- Focal length 16.51 21.00 47.49
- F-number 3.49 3.77 5.80
- Half angle of view (degrees) 39.61 33.04 16.05
- Image height 13.66 13.66 13.66
- Overall length of the lens 82.00 77.35 84.14
- BF 10.70 10.70 13.31
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