| 摘要 |
The invention relates to a modular support making it possible to adjust a slide projector in three directions. A chassis 20 equipped with three legs 2, 3, 4 includes three types of adjustment means 100, 101, 102. The first make it possible to adjust the horizontality of the image projected, the second, its lateral displacement and the third, its vertical displacement. The modular nature of this chassis allows a number of chassis to be stacked one on top of the other, it also being possible for the stacks to be joined together, each of the chassis retaining the stand-alone nature of its adjustments. The invention applies to any technology in which combinations of projected images are desired. <IMAGE> |
