| 摘要 |
The rear-projection screen is intended to recover the 100% of lumens projected by the rear portion thereof by encapsulating and creating nano pyramids, without darkening or blurring the image, this results in a high definition image at the front portion with firm, bright and attractive colors. The chemically treated crystal does not require the application of any film, the projection being performed directly thereto and being transformed into a rear-projection screen, capturing all the light and transmitting the same in high definition. Said screen has no wiring or circuit. |
