IntelliGaze™ Installation & Service Manual Troubleshooting
10.2.3 Check and adjust lens focus (CAM30)
How to identify and fix a possibly miss-adjusted camera lens ?
The camera lens has been calibrated and screw-locked during production. Two small scratches mark
the calibration position. If uncertain whether or not the lens has been miss-adjusted, check for the
position of the scratch-marks. If the lens-rings have been moved, open the appropriated locking
screw* slightly, move the ring so that the marks are properly aligned again and lock the screw carefully.
(* - requires 0,9mm allen/hex key.)
After the procedure, the system should be tracking again in the specified working range. If
further problems occur, please contact alea technologies.
© alea technologies gmbh, 2015
Version: 3.0
85
Locking Screws
Lens-marker with focus (above)
and iris (below) calibration mark.
