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7.1.14
ExposureTimeGapMin (≥ Release 3 only)
Returns the minimum value of the exposure time gap.
Name
ExposureTimeGapMin
Category
AcqusitionControl
Interface
IFloat
Access
Read only
Unit
μs
Values
0 - 2,000,000.000000 (Increment: 1.00)
7.1.15 ReadoutMode
Specifies the operation mode of the readout for the acquisition.
Image acquisition consists of two separate procedures carried out in succession.
Exposing the pixels on the photosensitive surface of the sensor is only the first part of the
image acquisition process. Once this first step is completed, the pixels are read out.
The exposure time (t
exposure
) can be adjusted by the user, however, the time needed for the
readout (t
readout
) is determined by the particular sensor and image format in use.
The cameras can be operated sequential or overlapped depending on the mode and the
combination of exposure and readout times used:
Sequential
Overlapped
Here, the time intervals are long enough
for the exposure and readout to be pro-
cessed successively.
In this operation mode, frame (n+1) is ex-
posed whilst frame (n) is being read out.
Exposure
Readout
Exposure
Readout
Name
ReadoutMode
Category
AcqusitionControl
Interface
IEnumeration
Access
Read / Write
Unit
-
Values
Overlapped
Overlapped ReadoutMode
Sequential
Sequential ReadoutMode
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