Item
Setting value /
selectable 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.
SW-4000Q-10GE
— 34 —
Gamma Function
The gamma function corrects the output signals from the camera beforehand (reverse
correction), taking into consideration the light-emitting properties of the monitor display. 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 camera outputs are displayed
without processing. The gamma function can be used to correct the camera signals with an
opposite-direction curve and produce a display that is close to linear.
0
0.2
0.4
0.6
0.8
1.0
1.2
Example of the light-emitting
properties of the monitor display
X
Y
Input ->
<
-
O
utp
ut
■
To use the gamma function
Configure the settings as follows.
Note
You can use the LUT function to configure a curve with more detailed points. For details, see
“Lookup Table (LUT)”.
Summary of Contents for SW-4000Q-10GE
Page 61: ...SW 4000Q 10GE 61 Spectral Response Wave length nm Relative Response ...
Page 62: ...SW 4000Q 10GE 62 Dimensions F mount SW 4000Q 10GE F Dimensional tolerance 0 3mm Unit mm ...
Page 63: ...SW 4000Q 10GE 63 M52 mount SW 4000Q 10GE M52 Dimensional tolerance 0 3mm Unit mm ...
Page 67: ...SW 4000Q 10GE 67 Revision Date Changes Revision history 1 0 Apr 2019 First version ...