Gain Control; Blemish Correction (Optional-Op2-5); Figure 27. Setting Direct Exposure Control; Figure 28. Gain Controls - JAI TM-9730CL User Manual

TM/TMC/RM/RMC-9730CL

Figure 27. Setting Direct Exposure Control

7.3.2

Gain Control

This control is available when the on/off checkbox in the Auto Level Control is not checked. Auto
Level Control; Gain Control. The Gain Control box allows you to change the Gain value from 0 to 255
(integer). To change the value, move the slider, or enter the value directly into the text box.

Figure 28. Gain Controls

7.3.2 (a)
The V(top) box allows you to change the V(top) value of the A/D converter from 30% to 85%
(integer). To change the value, move the slider or enter the value directly into the text box. The
scale goes from zero to 255.
7.3.2 (b)
The V(bottom) box allows you to change the V(bottom) value of the A/D converter from 0 to 100%
(integer). To change the value, move the slider or enter the value directly into the text box.
Note: Gain Control is enabled or disabled based on several conditions. If a camera is purchased
without Auto Level Control (ALC) the gain control is always available. If the camera has the
ALC option, Gain Control is turned off by the software because the ALC automatically
overrides any manual settings. If ALC is present the user can turn off the Auto Level Control
which then activates the Gain Control.
7.3.3

Blemish Correction (Optional-OP2-5)

The Blemish Correction control helps compensate for any irregularities in the CCD which might
adversely affect the image quality. If desired the control can be turned off using the radio buttons.
V-Top
V-Bottom
GUI Menu Bar 31