Prof. Jim Hamilton, founder of the US company Photonic Cleaning Technologies, invented a safe and easy-to-use strip coat cleaning system for atomically clean precision optics. First Contact™ cleaning polymer removes dust, fingerprints, residues and contaminants from precision surfaces, uncoated or coated, made of glass, metal, many minerals or plastic. The dry film can also remain on the surface for protection during storage, transport and installation. First Contact™ cleaning polymer for precision optics comes along in several versions adapted to the special requirements of the contaminated optics as well as in numerous sizes to meet small and large volume requirements. In addition proven accessories, such as brushes, pipettes and spray sets support easy handling.