Tollway officials say their remote-controlled camera lens cleaning system is the first of its kind in the United States.
It's a power washer consisting of jet nozzles and hoses to clean the lens, and then followed by a blast of air to dry it.
Tollway officials say their remote-controlled camera lens cleaning system is the first of its kind in the United States.
It's a power washer consisting of jet nozzles and hoses to clean the lens, and then followed by a blast of air to dry it.