High Speed Camera User Guide
38
10.3
Acquisition Control category
1
2
4
3
5
Figure 18 : Acquisition Control category
1.
Acquisition can also be controlled trough executing the relevant commands from the
“Acquisition Control” category.
2.
The Frame Rate
(1)
can be adjusted in steps of 0.01Hz. The camera will modify the exposure
time if needed to achieve the desired frame rate. The Exposure Time-Frame Rate dependency
detailed below.
3.
Exposure Mode.
4.
Setting Exposure Time
(2)
. If the desired exposure time is longer than 1 / frame rate, the
exposure time will be set to the maximum according to the frame rate (1/ frame rate).
5.
Trigger software.
(1) Frame Rate [fps]- rate of output image frames. Defined in units of frames per second.
(2) Exposure Time [usec]- time in microseconds (usec) in which sensor is exposed to light. This time
is subject to the specified image frame rate:
𝑒𝑥𝑝𝑜𝑠𝑢𝑟𝑒 =
1,000,000
𝑓𝑟𝑎𝑚𝑒 𝑟𝑎𝑡𝑒
Additional delays might be taken to consideration in calculation of maximum exposure, like delay
between frames, etc.
Camera Features
