AgfaPhoto APX 400 ISO is a high-speed black and white photographic film for a wide range of photographic applications. It is very versatile and can handle contrasts and a wide range of grey tones excellently. As a high-sensitivity film, it is particularly suitable for shooting in unfavourable lighting conditions and for freezing fast motion sequences, such as in sports and action photography. Good sharpness. Wide tonal range with good contrasts. Wide exposure latitude. Can be used for many photographic applications. Suitable for developing in all common developing devices and equipment.