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Microelectronic solutions for digital photography
Microelectronic solutions for digital photography

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3.1.3 Micro lenses

A smart way to compensate for surrendering area to data transfer is to build in microscopic lenses at each pixel: the processing sequence that is used to manufacture the MOS devices already involves transparent polymeric material and, calling again on the ingenuity of the designers of microelectronics, significant enhancement to optical efficiency can be won.