| 摘要 |
This invention relates to a visual image projector and particularly but not exclusively to those used in theatres, cinemas or conference halls. For this purpose information such as text etc. may be entered into and stored in a computer (10) and fed, as required, to a converter (12) which converts it into a signal suitable for feeding to a television video projector (13) or other visual image display means. The information is controlled by a mixer (15) or by controls (10dŸ ) and a program in the computer. |
