| 摘要 |
<p>Laminated projection panel (1) forms compound panel of specified parts (4,6) with frame parts (2,3). Preferably, mirror plate (4) with strongly reflecting film (5) is provided at rear side, as well as glass or acryl plate (6) with mat surface (7) on both side, i.e. mirror side and front projecting side (8). Typically there is formed air layer between rear side reflection film and adjacent, mat, dispersing layer is defined spacing to reflection film, while second dispersing layer (8) is further spaced from first dispersing layer, forming impingement plane of projection light, i.e. surface of projection panel.</p> |
