The Gamma function corrects the output signals from the camera beforehand (reverse correction), considering the monitor display's light-emitting properties. As the light-emitting properties of the monitor are not linear, the entire image may be darker, or the gradation in the dark areas may be less noticeable when the camera outputs are displayed without processing.
The Gamma function can correct the camera signals with an opposite-direction curve and produce a display close to linear.
The following graph displays the light-emitting properties of the monitor display.
To use the gamma function, configure the settings in the following table:
Item
Setting Value/Selected Range
Description
Gamma
0.45, 0.5, 0.55, 0.6, 0.65, 0.75, 0.8, 0.9, 1.0
Select the gamma correction value.
LUTMode
Gamma
Use Gamma
Use the LookUp Table function to configure a curve with more detailed points.
