| 摘要 |
<p>PROBLEM TO BE SOLVED: To easily adapt a water-proof structure by expanding the image pickup range of a camera without making the structure large in size and complicated. SOLUTION: On the plane side of a slide cover 7, an opening part 7b is formed on a position on the left side of an opening part 7a which is on the front side viewed from the front side of the portable operation equipment 1, and a mirror 8 is provided inside. The mirror 8 faces the opening part 7b at a tilt angle of approximately 45 deg.. When the slide cover 7 is at the left-end position, the opening part 7a is positioned in the direction of the optical axis of the camera 6, which photodetects only external light in the direction facing the front of the portable operation equipment 1. When the slide cover 7 is at the right-end position, the mirror 8 faces the camera 6, which photodetects only external light in the direction facing the plane of the portable operation equipment 1 through the mirror 8. In thus case, an image picked up by the camera 6 is reversed.</p> |
