Setup, Compatibility & Care
To ensure your Fz6021U sunglasses maintain their performance, store them in a protective hard-shell case when not in use. Clean the lenses using a microfiber cloth and a mild lens cleaning solution to avoid scratching the surface. Avoid placing the sunglasses face-down on hard surfaces. To adjust the fit, it is recommended to visit an optician, as the screwless hinge system is designed for durability and should not be force-bent. Ensure the frame rests comfortably on the bridge of the nose and that the temples sit evenly behind your ears.