New Patent: Canon EF-M 16-80mm f/2-6 STM Lens
Canon has filed a new patent for EF-M 16-80mm f/2-6 STM lens, which is designed for Canon APS-C mirrorless cameras. This new EF-M 16-80mm f/2-6 STM is expected to be a new kit lens, and we known that Canon will announce 3-5 new EF-M lenses in 2016.
Take a look at the patent details below translated by Google.
- Patent Publication No. 2016-51137
- Published 2016.4.11
- Filing date 2014.9.2
- Zoom ratio 4.71
- Focal length 16.09 41.83 75.78
- F-number 2.07 5.15 6.00
- Half angle (in degrees) 36.26 18.01 10.17
- Image height 11.80 13.60 13.60
- Overall length of the lens 100.68 110.04 120.89
- BF 15.19 27.94 26.84
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