Photon Focus MV1-D1024E, User Manual, Page: 56 / 109

4 Functionality
4.9 Crosshairs
4.9.1 Functionality
The crosshairs inserts a vertical and horizontal line into the image. The width of these lines is
one pixel. The grey level is defined by a 12 bit value (0 means black, 4095 means white). This
allows to set any grey level to get the maximum contrast depending on the acquired image.
The x/y position and the grey level can be set via the camera software. Figure Fig. 4.45 shows
two examples of the activated crosshairs with different grey values. One with white lines and
the other with black lines.
Figure 4.45: Crosshairs Example with different grey values
The x- and y-positon is absolute to the sensor pixel matrix. It is independent on the ROI, MROI
or decimation configurations. Fig. 4.46 shows two situations of the crosshairs configuration.
The same MROI settings is used in both situations. The crosshairs however is set differently. The
crosshairs is not seen in the image on the right, because the x- and y-position is set outside the
MROI region.
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