Kodak Fine Grain Duplicating Panchromatic Negative 35mm Film 5234 is characterized by very high sharpness and has panchromatic sensitivity. This low-speed, black-and-white film was designed for making duplicate negatives from master positives or internegatives from reversal originals. You can shoot at an ISO 6 or push to 12 or 25 easily enough. This film performs beautifully in a 35 mm Camera and yields very sharp, crisp shots albeit at a very slow speed. It is very nice for effects showing "blurred" motion in a still frame like water running through a creek or a crowd rushing through an area in street photography style. Of course it can also be used for duplicating purposes as well. There are plenty of fine examples of this stock on the web.