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| 经销商 | 联系方式 | 价格 |
|---|---|---|
| 巴可BARCO | 400-000-9370、400-882-2726、010-80101166 | 面议 |
The WHD(3.5:1) lens is developed for those applications which require both 16:9 and 4:3 projection on the same screen, particular useful in cinema front projection applications.
The WHD(3.5:1) lens transforms the original 4:3 picture on the LCD panels into a 16:9 format on the screen. Meanwhile there is still sufficient resolution for 4:3 projection of standard video or data projection.
