Setup, Compatibility & Care
To ensure the longevity of your Ray-Ban Zena sunglasses, keep them in their provided protective case whenever they are not in use. Clean the lenses exclusively with a microfiber cloth and, if necessary, a gentle, non-abrasive lens cleaner. Avoid using paper towels or tissues, as these can leave micro-scratches on the lens surface. When placing the glasses on a surface, always lay them lens-side up to prevent abrasion. If the frame fit feels loose, take them to a professional optician for a precise adjustment rather than attempting to bend the arms manually.