PC-DMIS Help Center - 2020.2
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Home > Available Help Files > PC-DMIS Settings Editor > VisionParameters > FocusSurfaceVarianceMM
Current Help File: PC-DMIS Settings Editor (View Core Help)
If the FocusFindSurface registry entry is set to TRUE, this registry entry determines how far PC-DMIS searches for the focal position. Once the focal position is found, PC-DMIS does a quick focus scan in that region.
Entry Name: FocusSurfaceVarianceMM
Entry Type: Real Number that specifies the distance in pixels. The default value is 5.