Sony DXC-990 Manual page 8

3. Key Features
Knee and Black Stretch
• By adjusting the knee, a knee point and knee slope are set so that the highlighted areas of the picture
can be clearly reproduced.
• Contrast in the dark area of the image can be variably adjusted using the Black Stretch function for
a clear view of specific details.
Luminance Level
Pedestal
• Black or dark parts of the picture can be clearly seen by adjusting the black level. Also the R and B
pedestal level can be finely adjusted for each color.
6 – DXC-990/990P, DXC-390/390P Sales Manual
High
100%
Normal
90%
Low
70%
20%
Stretch
Compress
Amount of light input to camera
Knee
Black stretch