| 摘要 |
<p>An image display system, comprising a transmission means (10) having an illuminating light source system formed of a light emitting body (11), a parabolic mirror (12), and a condensing lens (13) and a light bulb (14) for injecting light coming from the illuminating light source system after receiving image information, a projection optical means (20) having a refractive optical lens (21) for projecting the light from the transmission means (10) and a convex mirror (22) for extendedly projecting by reflecting the light from the refractive optical lens (21) by a reflective surface with a negative power, and a display means (30) for receiving the light from the projection optical means (20) by a light receiving surface (30A) and displaying images based on the image information on an image display surface (30B), wherein the transmission means (10) is disposed between the front face of the display means (30) and the rear face of the projection optical means (20) at a position out of the optical axis (23) of the projection optical means (20).</p> |
