Your Digital Camera Is Obsolete: Japanese Image Sensor 100x More Sensitive Than Current Chips

Right now, your camera either has a CCD (most point and shoots) or a CMOS image sensor (lots of DSLRs) inside, which converts pretty pictures into an electrical signal. Japan's Research Center for Photovoltaics has developed a CIGS image sensor that's 100 times more light-sensitive than the silicon chip inside your… »4/18/08 5:00pm4/18/08 5:00pm