Basler Camera - Page 130

Image Acquisition Control AW00123402000
120 Basler ace USB 3.0
For more information about the Exposure Time parameter, see Section 6.5 on page 110.
The Flash Window Signal
Cameras with a rolling shutter imaging sensor (acA1920-25, acA2500-14, acA3800-14,
acA4600-10 models) can provide a flash window output signal to aid you in the use of flash lighting.
The flash window signal will go high when the flash window for each image acquisition opens and
will go low when the flash window closes. For more information about the flash window signal, see
Section 6.8.2 on page 129.
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Line N-2
Line N
Line N-1
Flash Window Width
= line exposure time
= line readout time
Flash Window
Fig. 53: Flash Window for Rolling Shutter in the Global Reset Release Mode