A friend of mine has decided to try out film photography, so bought a Lubitel 2 to test the water. We went out for an afternoon so that he could try the camera out, and he's just got the results back from Filmdev. Weirdly, a lot of the photos seem to have this double exposure style effect, even though it was just a single exposure. I'm wondering if anyone can help figure this out? About half the photos have this effect, but they're not all sequential on the roll. It can't be camera movement as there is no blurring, it's two distinct outlines like it's two photos. Taken at a variety of apertures and shutter speeds which we don't know, and the film was Portra 400. The film won't be back for a while so we can't compare to the negs yet. Any ideas? The only thing I can think of is a scanning issue unless the Lubitel is doing something really odd.