| 摘要 |
The present invention relates both to a method for the marking of film and to appropriate marking. According to the invention the film (2) itself is marked at one end with information capable of being recognized, even in the dark, by a photographer and/or by laboratory personnel, which information comprises marking (8, 8<1>) enabling an indication to be given of whether or not the film (2) in question has been exposed, and/or the film (2) is marked to indicate the category, e.g. colour, black/white, negative or slide and, where appropriate, the film speed and the developing process, etc., to which the film (2) belongs. |
