... It was impossible to get at least for me this extremely statically charged film without dust inclusions on the device. The particles are flown so towards film and at an actually quite dust-free area (bathroom). After 1 hour of unsuccessful attempts gave up and tossed into the round filing. No idea where the charge was, but no one probably would not have succeeded. The film itself is working quite accurately and at the places where they had dust on it they also made a good impression (matt, antireflective), hence the 2 stars.