| 摘要 |
<p>The dome camera (1) is a fixed-type dome camera (1) having a camera lens (6), a direction of which is manually set. An inner cover (3) is supported to a parallel support portion (7) of a base (2). A dome cover (4) is supported on an inclined step portion (10) of the inner cover (3) with the dome cover inclined by an inclination angle ¸1. A pan direction of the camera lens (6) has a predefined target direction to be set, and the inner cover (3) is rotatable in the pan direction relative to the base (2), so as to be directed toward the target direction. An optical axis X of the camera lens (6) passes through a spherical center of the dome cover (4), and an inclination limit angle of the dome cover (4) is ¸2. Since the dome cover (4) is inclined by the inclination angle ¸1, the tilt direction of the camera lens (6) can be set at an enlarged inclination limit angle (the inclination angle ¸1 + the inclination limit angle ¸2 of the dome cover (4)) at maximum. The above configuration provides the dome camera capable of setting the tilt direction of the camera lens in a broader range, as well as capable of realizing a camera image in high quality.</p> |
