| 摘要 |
A focal plane shutter, according to the present invention comprises a front curtain having a plurality of divided blades. One divided blade located at an end of the plurality of divided blades and forming an opening for exposure, has the photographing lens-side surface thereof formed to be a surface of reflectance lower than a predetermined rate, and each of the other divided blades than the one divided blade forming an opening for exposure, has the photographing lens-side surface thereof formed to be a surface of reflectance not lower than the predetermined rate.
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