FYI, this is not legal in Switzerland and most likely Germany. Your footage will not be accepted by the police or authorities and you may have the person depict

FYI, this is not legal in Switzerland and most likely Germany. Your footage will not be accepted by the police or authorities and you may have the person depicted in the footage go after you for violating their privacy. Capturing speeders and red light runners is the job of the state. Red light cameras are very expensive in Switzerland because they need to be certified to be accurate.