Optika OPTISTAR Serie Manuel D'utilisation page 43

Three Points
Circle
Arc
Angle
Perpendicular
Delete
Delete all
Export
e) Calibration
1. Click on Calibration in the Sidebar.
2. Click on Edit. The live image will be added of a red ruler and the Sidebar changes accordingly.
• The upper part is the Calibration List, where the existing calibration points are available.
• The lower part is the Add a new calibration dialog where a new calibration can be performed.
Measure a circle, the circle is determined by three points
Measure length of arc
Measure angle
Measure the distance from a point to a line
Delete one measurement
Delete all measurements
Export measurement result to file
Page 43