Garmin Polarized Lens Cover for Dash Cam (0-18). Manufacturer DescriptionAttach this polarized lens cover to your compatible Dash Cam to increase video clarity and reduce reflections.Compatible DevicesGarmin Catalyst™ Driving Performance OptimizerGarmin Dash Cam 45Garmin Dash Cam 46Garmin Dash Cam 47Garmin Dash Cam 55Garmin Dash Cam 56Garmin Dash Cam 57Garmin Dash Cam MiniGarmin Da