If you like to measure your cell phone in megapixels, listen up. Sony has just unveiled a 16.41 megapixel, back-illuminated sensor for mobile devices. The 1/2.8-inch thick, color-sensing beast — officially known as the Exmor RIMX081PQ – will be available to manufacturers this coming January. Sony also announced a more
modest 8.13 megapixel sensor.
