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Camera Performance and Features
Camera Orientation
The diagram below shows the orientation of forward and reverse with respect to the camera body.
Note:
The diagram assumes the use of a lens on the camera, which inverts the image.
Figure 14: Example of Object Movement and Camera Direction (8K camera shown)
The diagram shows the designated camera direction. However, due to the characteristics of the
lens, the direction of the objects motion is opposite to the image motion direction.
Some AOI systems require that the scan direction change at regular intervals. For example,
scanning a panel forwards, coming to a stop, and then scanning backward as the camera
’
s field of
view is progressively indexed over the entire panel.
It is necessary for the system to over-scan the area being imaged, including the lines that are not
valid, as a result of the direction change. This ensures that valid data will be generated on the
return path as the camera
’s
field of view reaches the area to be inspected.
Summary of Contents for ML-FM-16K07A
Page 17: ...Linea ML Multiline Monochrome HDR CMOS Cameras 17 Figure 8 Linea ML FM 16K Camera Mechanical ...
Page 18: ...18 Linea ML Multiline Monochrome HDR CMOS Cameras Figure 9 Linea ML HM 16K Camera Mechanical ...
Page 19: ...Linea ML Multiline Monochrome HDR CMOS Cameras 19 Figure 10 ML HM 08K camera mechanical ...
