APX 400 is a most reliable partner for changing lighting conditions, demanding sensitivity reserves. This film is not limited to the basic ISO 400/270

APX 400 is a most reliable partner for changing lighting conditions, demanding sensitivity reserves. This film is not limited to the basic ISO 400/270, but can be pushed up to ISO 1600/330. APX 400 is equally good as both all-round film and film for exceptional features. Despite its high sensitivity it allows for high-quality blow-ups with fine grain and excellent detail rendering.