A patent showcasing an RF 13-21mm f/2.8 optical formula has appeared in Japan. Canon RF 13-21mm f/2.8 embodiment: Zoom ratio: 1.58 Focal length: 13.40mm 17.30mm Read more......
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Published By: Canonrumors - Thursday, 27 February, 2020
- 2 days
- Canon Patent Application: APS-C Dual Fisheye
Canonrumors (Yesterday) - In this patent application (2024-055909) Canon discusses quite a few embodiments of an dual fisheye 3D/VR lens similar to the RF5.2mm f/2.8L Dual Fisheye. The one of interest, is the APS-C embodiment as it's one that is rumored to be coming out soon. Now generally, we have to go by... - 3 days
- Canon Patent Application: Canon Posture Fit makes an Appearance Canonrumors (2 days ago) - About 3 years ago Canon showed off a prototype of a posture fit device that would recognize when you were slouching and generally having bad posture while sitting at your desk. It would then remind you to correct your posture. It would continually remind you of this by flashing a...
- 4 days
- Canon Patent Application: Hybrid IR/Color sensor to improve Image Quality Canonrumors (3 days ago) - We will be releasing an upcoming series of articles on infrared photography that I've been slowly working through the last few weeks, and this amusingly popped up in the list of patent applications published. In this patent application (2024-054762), Canon is exploring using sensor pixels more sensitive to IR light...
