| 摘要 |
The invention relates to improvements to the vertical columns of dollies used for filming, intended for dollies that include a vertical telescopic column having a filming head or camera positioned on the end thereof. The invention includes a movable tube (2) placed externally around said main column (1), which tube (2) is connected to the very end of said telescopic column (1) or mechanism and, as such, moves in relation to the main tube (1). The invention also includes a movable supporting element (3) that moves along said movable tube (2). |
