A new patent surfaced over the web that shows patent of a new all-rounder lens for the Canon Mirrorless camera system., Canon is also expected to announce new EOS M3 camera very soon,
Patent details
- Patent Publication No. 2014-228734 (Google Translated)
- Published 2014.12.8
- Filing date 2013.5.23
Example 3
- Zoom ratio 5.58
- The focal length f = 69.59-251.52-388.00mm
- Fno. 4.68-6.30-7.00
- Half angle ω = 11.11-3.11-2.02 °
- Image height 13.66mm
- Overall length of the lens 155.01-227.97-240.02mm
- BF 15.81-37.15-46.87mm
- Inner focus
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