All DVD players rely upon a laser and a lens to read digital data. But like any lens, a build up of dust, dirt and grime can 'impair' vision - if your player's lens isn't cleaned, then it's laser will have difficulty playing discs and performance will ultimately suffer. This quick and easy to use laser lens cleaner features 10 micro-fibre optical grade brushes which ensure you'll always get the best audio and video delivery from your DVD player. The disc also has a home cinema diagnostic check to help you correctly set up surround sound speakers and get the best sound from your system.
