Sony group corporation (20250133303). OPTICAL ELEMENT AND OPTICAL DEVICE
OPTICAL ELEMENT AND OPTICAL DEVICE
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OPTICAL ELEMENT AND OPTICAL DEVICE
This abstract first appeared for US patent application 20250133303 titled 'OPTICAL ELEMENT AND OPTICAL DEVICE
Original Abstract Submitted
the optical element includes an optical element plate that includes, in part, a light transmission part forming a light image of an object by light from the object, the light having passed through a transparent zone that transmits light, and that blocks light in a portion other than the transparent zone, in which the transparent zone is formed such that resolution of a light image formed in a direction different from a normal direction of a plate surface of the optical element plate with respect to the light transmission part is higher than resolution of a light image formed in the normal direction.