As you know by now, the Nokia Lumia 1020 is completely out in the open, and it is all about the camera. The 41 Megapixel sensor is back, and the Lumia 1020 takes over its predecessor as one of the best smartphone cameras ever. While the output is stunning, there is a lot of behind the scenes work going on inside the camera in terms of hardware as well as software, and as a tradition since the Nokia 808 PureView, Nokia have released a Whitepaper that details all the technological innovation packed in this cameraphone. We know that might be a hard read for the most of you, so we have done the heavy lifting of text crunching and are providing you with the most interesting tidbits out of it, read on!