SVS-Vistek CameraLink svs11002, Руководство пользователя

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Users Manual Area Scan Cameras svs11002 and svs16000 Page 18
The vertical (partial scan) and horizontal resolution Folders
The “Binning” field: readout modes
You can choose different resolutions
No Binning: Full resolution: horizontal x 1, vertical x 1 (default setting)
H 2 x V 2 x: Vertical 2 x and Horizontal 2 x at the same time:
Resolution: horizontal x ½, vertical x ½
Sensitivity is 4 x, pixel frequency is halved, max. frame rate is almost doubled
“Binning Off” sets the camera to full resolution either in vertical or horizontal
resolution.
Note: Horizontal can not be changed in increments. It is for INFORMATION
only!
If you need other binning mode configurations consult factory or your nearest distributor . Using
binning with a color version of the camera will cause incorrect colors and strange effects!
However, for fast focusing it might be useful.
Vertical Resolution=Partial Scan
Partial scan of lines can be chosen in steps of 19/32 lines (camera type dependent). As an
example: The minimum number and starting point are 17 lines. The max. number is 2672. As a
result the frame rate of the camera will be increased when resolution is lower (e.g. 4008 x 1024
yields 9 fps). Partial scan is done starting in center of the imager.
If you need other readout mode configurations consult the factory or your nearest distributor
.
Note that you probably have to
change camera file of your
framegrabber if you change
resolution!
Note that cameras using 14 bit ADCs a pseudo binnig in horizontal
resolution can only be achieved by activating the DAVAL signal of the frame
grabber. In combination with vertical binning the result looks like 2 x 2
binning with only 2 times the sensitivity.