Carl Zeiss Optical Inc Lens Spray Cleaner (2-ounce Bottle) Safely and quickly cleans all lenses Use on eyeglasses, cell phones, laptop screens, cameras, and more! Safe to clean eyewear with No Glare coating Zeiss Lens Cleaner spray , 2oz spray bottle, Keep bottles out of reach of children. Simply Spray on a cloth and gently wipe the lens surface and watch fingerprints, smudges, dirt and oils vanish!