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Canon Patent: Anamorphic Optical System

Canon Patent: Anamorphic Optical System

A new Canon patent application for an anamorphic optical system, i.e. a lens. Canon patent application 2022-26700 (Japan) discusses optical formulas for an anamorphic lens. PROBLEM TO BE SOLVED: To…

Canon Patent: Quad Pixel Dual Cross Autofocus

Canon Patent: Quad Pixel Dual Cross Autofocus

For once a Canon patent application that is not for an RF mount lens. It's for what could be a future generation of autofocus. Canon patent application 2022-2383 (Japan) discusses…

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