When John Sexton sought to test a 400-speed film, he looked to the new KODAK PROFESSIONAL T-MAX 400 Film, now the sharpest 400-speed black-and-white film in the world, in addition to being the finest-grained.
The KODAK T-GRAIN Emulsion of this high-speed, highly detailed film gives Sexton all the power he needs to expose the true purity of his environment.
Kodak T-Max 400 Professional film is a continuous-tone panchromatic black-and-white negative film. It is also useful for scientific and biomedical work, especially when fluorescence photography is required. It has high speed (ISO 400/27 in most developers), very high sharpness, extremely fine grain, and high resolving power; it allows a high degree of enlargement.