| 摘要 |
A visual presenter includes a base, a support column mounted on the base and a video camera head mounted on a distal end of the support column. The support column includes a first support column and a second support column. The first support column is mounted on a right or left corner of a front of the base so as to be pivotable in a right-left direction relative to the base. The second support column is mounted on a distal end of the first support column so as to be pivotable in the right-left direction relative to the base. The video camera head is mounted on the distal end of the second support column so as to be pivotable in the right-left direction.
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