KODAK PROFESSIONAL BW400CN film is a multi-purpose, black-and-white chromogenic film designed for processing in color negative chemistry. Different from traditional black-and-white films, it provides the elegance of black-and-white imagery with the convenience of printing on color negative paper. BW400CN provides extremely fine grain, outstanding highlight and shadow detail, and a smooth neutral tone scale. The film simplifies the way photographers make and sell high-quality black-and-white prints, and it can be developed in any professional lab or retail establishment running a C-41 Process.