The following list is the BBFC classifications of the Harry Potter films: Philosopher's Stone - PG Chamber of Secrets - PG Prisoner of Azkaban - PG Goblet of Fire - 12 Order of the Phoenix - 12...
Each type of camera is different. The loading procedures vary for auto-loading 35MM"s ( still in production!), older take-up type 35MMs and differing camera calibers. Polaroid Pack Cameras were easy...