Accuracy Effects When Using a Custom Pointing Compensation with the Laser Tracker
- Self Compensation and Quick Compensation is designed to bring the tracker into our tolerances over the full range of the tracker
- A Pointing Compensation performed over a shorter distance than the standard 10 meters should bring the tracker into our tolerances at long range
- There is a possibility that if the environment is very good, a slight improvement in the backsight error from a full 10 meter pointing compensation when compared to a Self Compensation or Quick Compensation or a shortened pointing compensation may be seen
- It is not necessary to increase the distance of the Pointing Compensation to bring the tracker within our tolerances at longer ranges
- If environmental conditions are not a factor, performing compensation over 20 meters may result in slightly lower backsight errors at the longer distances
- However, if environmental conditions are poor, increasing the distance may result in no change or decreased performance of the Pointing Compensation.
Keywords: Pointing, COMPit, Tracker, Pointing Comp
