A superb tool which sets the benchmark in optical lens cleaning technology. Perfect for cleaning camera lenses, binocular lenses, small aperture spotting scopes and telescopes, eyepieces, and other optical items. The New LensPen Elite features a fully retractable ultra fine brush and a flexible chamois tip. It uses a proprietary new invisible carbon-based cleaning compound that won't spill or dry out. There's nothing else like it on the market and the LensPen has won many awards for superior product design and usability.