Smartphones these days pack some pretty impressive camera hardware, impressive to the point where it can easily replace your regular compact point and shoot cameras. In fact we’re sure most users would prefer using their phone since it means that there is one less device that they’d have to carry around. Nikon themselves have expressed concern over the shrinking compact camera market and, to help combat the decline in camera sales, Nikon has decided to invest $1.96 billion in other fields, such as medical equipment. “The camera and precision instrument maker also said it would assign 220 billion yen for research and development over three years including the current business year to March 2015. Of that, 50 billion yen will be directed to fields such as medical equipment.”