Choosing proper exposure time for Gocator line profiler (G2xxx)
How do I choose the proper exposure time?
- Switch to Video mode.
- Click Configure View button in the upper right corner of the data viewer and check Exposure (Exposure Indication in Gocator 3.x).
- The background of the data viewer will be blue when the sensor is running.
- Zoom the laser line so that you can see individual pixels in the data viewer.
- Adjust the exposure time so that 2-3 red pixels can be seen at the cross-section of the laser line.