8.Features
© China Daheng Group, Inc. Beijing Image Vision Technology Branch 112
8.2.7. Set Exposure
Global Shutter
Model
Sensor Type
MER-031-860U3M/C(-L)/MER-031-860U3M(-L) NIR/MER-041-436U3M/C(-L)/
MER-050-560U3M/C(-L)/MER-050-560U3M(-L) NIR/MER-051-120U3M/C(-L)/
MER-131-210U3M/C(-L)/MER-131-210U3M(-L) NIR/MER-132-43U3M/C(-L)/
MER-131-210U3M/C(-L)/MER-134-93U3M/C(-L)/MER-160-227U3M/C(-L)/
MER-230-168U3M/C(-L)/MER-231-41U3M/C(-L)/MER-301-125U3M/C(-L)/
MER-302-56U3M/C(-L)/MER-502-79U3M/C(-L)/MER-502-79U3M(-L) POL/
MER-503-36U3M/C(-L)
Global Shutter
Table 8-3 Global Shutter camera models
The implementation process of global shutter sensor is as shown in Figure 8-14, all the lines of the sensor
are exposed at the same time, and then the sensor will read out the image date one by one.
The advantage of the global shutter sensor is that all the lines are exposed at the same time, and the
images do not appear offset and distortion when capturing moving objects.
Exposure time
Readout time
All lines are exposing at the same time
All lines transfer electrons from
exposure area to storage area
Reading electrons from
storage area line by line
Time
Figure 8-14 Global shutter
