Nikon Lenspen Cleaning SystemThis simple lens cleaning system features a pen like sheath and soft brush that removes fingerprints, dust, and debris, as well as a round tipped polishing tool at the other end for smudges. It works with all camera types, and even telescopes, binoculars, and other optics. Safe for multicoated surfaces, it will not scratch or damage lenses. Self Replenishing Compound This cleaning agent coats the soft pad to remove fingerprints and serious dirt