Setup, Compatibility & Care
To ensure your Coach Cr609 sunglasses remain in top condition, follow these care guidelines:
- Storage: Always store the glasses in a protective hard case when not in use to prevent surface scratches.
- Cleaning: Use a dedicated microfiber cloth and a mild lens cleaner. Avoid using paper towels or household tissues, as these can contain wood fibers that cause micro-abrasions on the lenses.
- Handling: When putting them on or taking them off, use both hands to maintain the tension of the hinges and prevent the frames from becoming misaligned.
- Maintenance: Periodically check that the screws at the hinges are secure; if they feel loose, a professional optician can tighten them to ensure the arms function correctly.