PURPOSE: To achieve the simplification and reduction in cost of a camera itself by materializing a pseudo focal length camera requiring a special and complex constitution compared with an ordinary camera, for instance, a trimming information writing mechanism, and a finder mechanism showing an image corresponding to the image having a different magnification from the image of a photographing optical system, with a simple structure.
CONSTITUTION: This camera has size corresponding to the size of the screens of each magnification capable of setting and a frame which can be switched by a mechanical action, as a means displaying a screen magnification on a finder when the pseudo focal length photographing is carried out. Further, a permanent magnet 5 moved between prescribed positions by interlocking to the switching action of the frame is provided. The permanent magnet 5 leaves magnetic recording at a position where the magnet 5 comes into contact with the magnetic track of the film, and does not leave the magnetic recording at the other position, so that the trimming information of the different magnification is distinguished by the presence of the magnetic recording.
YOSHIZAKI AKIRA
TAKARADA TAKEO
KAJITA HIDEO
