You observations are correct, Stenberg. On D300 NR cuts in right at ISO800 no matter the NR level. Contrary to that, NR built into D200 cuts in at ISO400, while Noise Ninja was used on all ISO settings. You can even find this in D200 and D300 EXIF files!
Stenberg
20-Nov-2007 22:29
Funny. It seems like when the D300 is set to NR-norm there are more noise at ISO400 than ISO800. Actually there is very small diffrent, if any, between NR-off and NR-norm at ISO400. Are you sure these results are correct or am I missing something here?
Even so Thank you for doing this test and for publishing it!
