KODAK Eastman Ektapan 400 135-format - 30.5m Bulk Roll

ISO 400 panchromatic black-and-white film combining higher sensitivity, fine grain, high sharpness and T-Grain technology. 35 mm bulk roll, 30.5 m (100 ft). Similar to Kodak Alaris T-MAX 400.Speed and detail with T-Grain technologyEKTAPAN 400 uses a T-Grain emulsion with flat, tabular silver-halide crystals that improve light absorption while keeping grain appearance relatively low. This structure supports high resolution, clear edge definition and a clean look compared with traditional cubic-grain films, while the family’s wide latitude supports flexible exposure and processing.KODAK EKTAPAN 400 has similar characteristics to KODAK PROFESSIONAL T-MAX 400 in the Kodak Alaris line-up.Key FeaturesISO 400 panchromatic black-and-white negative filmFine grain with high sharpness for a 400-speed filmHigher sensitivity for faster shutter speeds and lower-light photographyT-Grain emulsion with flat, tabular silver-halide crystalsHigh resolving power and clear edge definitionWide latitude with push and pull processing flexibilitySuitable for portrait, documentary, street, architecture, landscape and commercial photography35 mm bulk roll, 30.5 m (100 ft)A flexible ISO 400 black-and-white film that balances speed, fine grain and high sharpness for a wide range of subjects.What’s in the box1 x KODAK EKTAPAN 400 35 mm bulk roll, 30.5 m (100 ft)What´s the difference between different Kodak manufacturers?Historically, Eastman Kodak manufactured Kodak photographic film while Kodak Alaris handled its marketing and distribution. Since early 2026 Eastman Kodak has re-entered the still-film market directly, ending Kodak Alaris’s exclusive distribution role. As a result, some of the same Eastman Kodak-manufactured films are now reaching the market through two different Kodak channels.