Revolog / Dubblefilm films are experimental, fun films which are handmade using 35mm colour / b&w negative films ranging from 200-400 ISO. The process varies with each different type, and the effects varies randomly.
35mm colour-negative film
36 exposures - 200 ISO
The effect of the 600nm film also changes the colour of your photo monochromatically. Depending on exposure and which scanner settings are used (by the photographic lab or you) to scan the negatives, your picture will have a reddish or a bluish–green tint. You're afraid that a structure effect might obstruct a certain part of your photo? Then this film is for you!