No other film is sharper, no other film is more finegrained, no other film resolves more lines per mm (up to 800 l /mm).
If used in pictorial photography the film achieves 20 ASA of usable speed in ADOTECH developer. If used for high contrast purposes the usable speed increases to 80 ASA. If developed in non dedicated low contrast developers (HC 110, cafenol etc) it can be exposed at 3-6 ASA.
