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AUXILIARY DEVICE FOR INCOMPLETE OPERATION OF FOCALIZATION OF CAMERA PROVIDED WITH PHOTOOELECTRIC FOCALIZATION DETECTOR
AUXILIARY DEVICE FOR INCOMPLETE OPERATION OF FOCALIZATION OF CAMERA PROVIDED WITH PHOTOOELECTRIC FOCALIZATION DETECTOR
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机译:光电聚焦检测器的照相机聚焦操作不完全的辅助装置
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摘要
PURPOSE:To deepen the depth of a field to be photographed and photograph with no practical trouble by automatically controlling a diaphragm aperture to a predetermined value.
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