Canon new EF 35MM F/1.4L II Lens patent spotted over the web, take a look at the details below….
- Patent Publication No. 2015-72370
- Published 2015.4.16
- Filing date 2013.10.3
- Example 1
- Focal length f = 35.47mm
- Fno. 1.45
- Half angle of view ω = 31.38 °
- Image height Y = 21.64mm
- Lens length 141.37mm
- BF 39.37mm
- Positive, positive ShiboTadashi
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