A photographic film cassette.

摘要

A film cassette is provided with a film passage mouth which is attached with pile fabrics for trapping light. Pile threads of the pile fabrics are flexibly inclined in the film advancement direction to reduce the resistance against film advancement. The leader of the film is formed in the triangular shape such that the film leader end passes the pile fabrics while gradually increasing the contact area with the fabric, thereby reducing the resistance against film advancement. <IMAGE>