Abstract
A new front-projection system for large screens by diffusing only projected light towards the viewing-angle range and reflecting ambient light towards the other angle ranges is proposed. With this system, a high-quality and large-sized front-projection display with a high contrast ratio even in a bright room has been realized.
Original language | English |
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Pages (from-to) | 123-128 |
Number of pages | 6 |
Journal | Journal of the Society for Information Display |
Volume | 19 |
Issue number | 1 |
DOIs | |
Publication status | Published - 2011 Jan 1 |
Keywords
- Large display
- Light control
- Optical film
- Projection display
ASJC Scopus subject areas
- Electronic, Optical and Magnetic Materials
- Atomic and Molecular Physics, and Optics
- Electrical and Electronic Engineering