00:00:00.000 --> 00:00:11.000 first off we'll add a Levels Live Filter and tweak the black 00:00:11.000 --> 00:00:28.000 look closer at the impact of raising the black level too high 00:00:28.000 --> 00:00:41.000 now looking at the white end, move the slider down to the top if the histogram pick some bright pixels and make sure we have differentiation still 00:00:41.000 --> 00:00:50.000 finally look at the effect overall. you can see the improved brightness and contrast.