Lens Cleaner CD/DVD For when it can't be read - ELECOM Used 1-2 times ☆ The liquid originally doesn't contain much, but you can clean with 2 drops at a time, so I think it's enough to try (^_^) ※Please note that Blu-ray lenses cannot be cleaned☆ ※Please understand that this is a used item and has been stored at home. Thank you to those who can understand☆ ※Shipping will be in simple packaging☆