Brand: Maxell. MPN: MXLCD340-PETRA. Lens cleaner is a compact disc designed to clean DVD players, CD players and game stations. From the Manufacturer Restore your CDs and DVDs with Maxell's CD/CD-ROM/DVD Laser Lens Cleaner. The exclusive Thunderon Brush System cleans and demagnetizes your dirty and dusty discs to restore their performance. The automatic cleaning system comes with instructions on the disc making it simple and easy to use.