Patent Office Publishes Two Canon Wide Prime Designs

May 6, 2021 | Canon, Lenses, News, Patents

They’re not exactly cheap looking, but they do have the f/1.8 aperture. Canon designed a 20mm f/1.8 and a 24mm f/1.8 with 11 elements in a retrofocus design.

The patent application was published yesterday and uncovered by the An Image on a Sensor blog (Japanese).

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