复古双镜头反光相机特写，可见光圈刻度、Synchro-Compur快门和ASA DIN曝光拨盘 免版税库存照片 复古双镜头反光相机特写，可见光圈刻度、Synchro-Compur快门和ASA DIN曝光拨盘
A finger precisely adjusts aperture and iso settings on modern digital camera s bright green display this close up view highlights 库存照片 a finger precisely adjusts aperture and iso settings on modern digital camera s bright green display this close up view highlights
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