摘要 |
A camera includes a preset open aperture for introducing object light to photo film. A taking lens is disposed in a light path of the object light, and has two lens elements. In the camera, an aperture stop changing device is provided. An aperture changing plate includes a stop-down opening having a small diameter, is disposed close to the taking lens, is movable between a small diameter position and a large diameter position. The stop-down opening, when the aperture changing plate is in the small diameter position, is set in the light path for stopping down the preset open aperture, and when the aperture changing plate is in the large diameter position, is set away from the light path. A spacer is secured to a partial section of a peripheral portion of the taking lens, for defining a passage gap or cutout at a remaining partial section of the peripheral portion of the taking lens. The passage cutout allows passage of the aperture changing plate moving between the small and large diameter positions.
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