| 摘要 |
A cold light spotlight for illuminating theaters, TV studios and event venues, comprising a zoom lens system (4), whose zoom lenses (9, 11) are arranged in such a way that they can be displaced in a linear manner by means of drive devices (16, 18); a device (8) for coloring and forming a bundle of light emitted by means of the cold light spotlight (1); a horizontal displacement device (24) used to displace the cold light spotlight (1) on the horizontal plane (23) thereof; in addition to a vertical displacement device (26) used to displace the cold light spotlight (1) on the vertical plane (25) thereof. In order to simplify use and to enable a plurality of cold light spotlights (1) to be used by a minimum number of workstaff, the drive devices (16,18) of the zoom lenses (9,11), the device (8) for coloring and forming the emitted light bundle, the horizontal displacement device (24) and the vertical displacement device (26) are connected to a central light control system(22) which can control or adjust said devices. |
