发明名称 CAMERA FINDER DEVICE
摘要 PURPOSE:To recognize a peripheral scene, too, of an image obtained by a zoom lens, and to select a suitable shot by combining and displaying both an image taken in by the zoom lens, and an image taken in from a light intake window, which is not zoomed, and displaying a frame for showing a field of view of the zoom lens as for the image which is not zoomed. CONSTITUTION:When a switching device 91 is switched to a zoom lens 2 side, an optical image from the zoom lens 2 is projected to a finder 5 through the switching device 91, and a zoomed image is displayed on the finder 5. On the other hand, when the switching device 91 is switched to a light intake window 3 side, an optical image from the light intake window and an optical image from a contrast device 7 are projected to the finder 5, and an optical image containing the periphery, too, of a field of view of the zoom lens 2 is displayed together with a frame 20 for showing the field of view of the zoom lens 2. In such a way, a user of this camera can observe together a video obtained by the zoom lens 2, and its peripheral video or scene by seeing the finder 5.
申请公布号 JPS60212747(A) 申请公布日期 1985.10.25
申请号 JP19840069618 申请日期 1984.04.06
申请人 RICOH KK 发明人 WATANABE HIROBUMI
分类号 G03B13/12;H04N5/225 主分类号 G03B13/12
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