User`s manual

AW00049313000 Standard Features
Basler runner 175
There are also minimum and maximum restrictions for the total gain as shown in Table 15.
Note that the minimum and maximum gain settings allowed and the total gain allowed vary
depending on the bit depth of the current pixel data format setting. For example, for a color camera
that is set for a pixel data format with an 8 bit depth, the sum of the Gain Raw All value plus the Gain
Raw Red value must be between 0 and 600 (inclusive). If the camera is set for a pixel data format
with a 12 bit depth, the sum of the Gain Raw All value plus the Gain Raw Red value must be
between 0 and 400 (inclusive).
If you know the current settings for the Gain Raw All, Gain Raw Red, Gain Raw Green, and Gain
Raw Blue parameters, you can use the formulas below to calculate the dB of gain that will result
from the settings.
Red Pixel Gain = ( 0.0359 x Gain Raw All Value) + (0.0359 x Gain Raw Red Value)
Green Pixel Gain = ( 0.0359 x Gain Raw All Value) + (0.0359 x Gain Raw Green Value)
Blue Pixel Blue = ( 0.0359 x Gain Raw All Value) + (0.0359 x Gain Raw Blue Value)
For example, assume that you have set the Gain Raw All to 300, the Gain Raw Red to 20, and the
Gain Raw Green to 40, and the Gain Raw Blue to 60. Then:
Red Pixel Gain = ( 0.0359 x 300) + (0.0359 x 20)
Red Pixel Gain = 11.5 dB
Green Pixel Gain = ( 0.0359 x 300) + (0.0359 x 40)
Green Pixel Gain = 12.2 dB
Blue Pixel Gain = ( 0.0359 x 300) + (0.0359 x 60)
Blue Pixel Gain = 12.9 dB
Gain Raw All Gain Raw Red Gain Raw Green Gain Raw Blue
Min/Max
Value
(8 bit
depth)
Min/Max
Value
(12 bit
depth)
Min/Max
Value
(8 bit
depth)
Min/Max
Value
(12 bit
depth)
Min/Max
Value
(8 bit
depth)
Min/Max
Value
(12 bit
depth)
Min/Max
Value
(8 bit
depth)
Min/Max
Value
(12 bit
depth)
0 / 600 0 / 400 0 / 600 0 / 400 0 / 600 0 / 400 0 / 600 0 / 400
Table 14: Minimum and Maximum Allowed Gain Raw Settings
Total Gain Red Pixels
(Gain Raw All + Gain Raw Red)
Total Gain Green Pixels
(Gain Raw All + Gain Raw Green)
Total Gain Blue Pixels
(Gain Raw All + Gain Raw Blue)
Min/Max Total
(8 bit depth)
Min/Max Total
(12 bit depth)
Min/Max Total
(8 bit depth)
Min/Max Total
(12 bit depth)
Min/Max Total
(8 bit depth)
Min/Max Total
(12 bit depth)
0 / 600 0 / 400 0 / 600 0 / 400 0 / 600 0 / 400
Table 15: Minimum and Maximum Allowed Total Gain Settings