| Zeiss Individual™ lenses are easy to clean and keep clean: Use a cleaning cloth by itself to remove fingerprints and smudges. When necessary, clean lenses with mild soap and water, or with a lens cleaner or wipe recommended by your optician. Don't leave your eyeglasses in the sun or near a heat source as this can damage the coating and frames. Keep your eyeglasses in a protective case when not in use. Avoid exposing them to excessive heat, hairspray, cologne, or other harsh chemicals. |