首页>
外国专利>
SINGLE LENS REFLEX CAMERA WHEREIN AN INSTANT DIAPHRAGM ACTION IS POS B Y AN AUTOMATIC ADJUSTABLE LIGHT MEASURE EXPOSURE DEVICE
SINGLE LENS REFLEX CAMERA WHEREIN AN INSTANT DIAPHRAGM ACTION IS POS B Y AN AUTOMATIC ADJUSTABLE LIGHT MEASURE EXPOSURE DEVICE
展开▼
机译:单镜头反射式相机,在即时的光圈动作下,可通过自动调节的光测量曝光装置进行操作
展开▼
页面导航
摘要
著录项
相似文献
摘要
PURPOSE:To shorten an exposure time by coinciding a shifting direction of the focal plane shutter with a movable direction of the finder change mirror.
展开▼