| 摘要 |
PURPOSE:To prevent effectively a rebound of a shutter by providing an elastic part consisting of a low resilient rubber, and a shutter contact part consisting of a non-sticky material, which has been provided on a part where the shutter of the surface of the elastic part collides, on a stopper for constituting a shutter mechanism. CONSTITUTION:The light quantity of a blue component, a green component and a red component of a transmission light of a negative film is measured by a photometric element 16, and based on this result, a color shutter 12 of the first shutter mechanism S1 goes into an optical path, and at the same time, a dark shutter 20 in the second shutter mechanism S2 is opened by a set time, an exposure processing is executed, by a result of the measurement of the photometric element 16, and printing of a picture image corresponding to a negative film F is executed to printing paper which has been loaded on an exposure part 2. Also, in the shutter mechanisms S1(S2), stoppers 18, 18' for prescribing a moving range of shutters 12(20) have an elastic part 182 consisting of a low resilient rubber and a shutter contact part 183 consisting of a non- sticky material. In this way, a rebound of the shutter can be prevented effectively.
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