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FIGURE 33.
Trigger mode uses a manual or sensor command to open and close the shutter.
FIGURE 34. To use Programmable shutter speed, select Programmable.
6.5.1 (b) Expo (lines)
The Expo (lines) selection of the Exposure Control frame determines how long the shutter remains open, since a certain amount of time is allotted to expose each line. A minimum of one line of pixels must be exposed. The maximum number of lines is 2048. Enter the number of lines desired either by clicking on the arrows in the interface, or by inputting a number directly into the box beside the “Expo (lines)” box.