color films, black-white films and cinefilms, namely unexposed camera films, unexposed cinematographic films, unexposed photographic films, and sensitized photographic films; color paper; science and technology films, namely negative microfilms, positive microfilms, fluorescent instrumentation recording films, fluorescent well logging films, laser photoplotter films, electron microscope films, duplicating films, gelatin slide films, X-ray films, CT (computerized tomography) films; aerophotographic films, namely aeropan negative films, aerocon negative films, aerographic negative films, aerial infrared negative films, aerial copy films, aerocolor infrared negative films and aerochrome infrared films