User Guide

Install in Windows OS - ViewDrawII
10
(2) Auto calibration
You may select Auto Calibration to calibrate your product as
prompted by the screens shown in Figure 3. DO NOT block images
shown in the calibration screen while auto calibration is running.
Figure 3
Figure 4
3.4 Calibration completed successfully.
3.5 Auto calibrating failed
Figure 5
If the "auto calibrating failed" message prompts as shown in
Figure 5, please take the steps below for troubleshooting, then
do auto calibration again.
1. Turn lights off or reduce stray light to calibration screen
2. Do not walk in front of or shake lens during calibrating
3. Adjust focus to sharpen the images