The United States Patent and Trademark Office has granted Apple a patent for a compact camera that uses a set of prisms to “fold” light and compress the amount of space needed for a telephoto lens. This type of lens is typically referred to as a “periscope” lens in smartphones. As some background, "periscope" is […]
The United States Patent and Trademark Office has granted Apple a patent for a compact camera that uses a set of prisms to “fold” light and compress the amount of space needed for a telephoto lens. This type of lens is typically referred to as a “periscope” lens in smartphones. As some background, "periscope" is […]
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