Ah aaaa.. Found out why the heavy noise. Took the shots in RAW and let Photoshop raw plugin auto set the brightness and contrast there by creating lots of noice. PS raw plugin had to compasate for all the under exposed shots. Tested a few more without letting the SW do compasation, no noise. I was kinda of suprised about the noise since I was using a Nikon 200 at 10.2mp and ISO100.