The Lens Cleaning System with a refillable liquid spray head features a 2-sided pen for cleaning your lenses and optics, even the hard to reach areas. The soft brush removes dust, dirt, and debris while the chemically-treated chamois pad removes smudges and fingerprints. Works with all types of cameras (digital and film), as well as binoculars, telescopes, and other optical product Comes with hard-plastic cover to protect chamois pad Removes fingerprints, dirt, grease spots and other smudges. Leaves no damage to the lens Pocket-clip keeps your hands-free when doing other maintenance work Unique cleaning compound will not spill or dry out