| 摘要 |
A simulator, for example, a flight simulator, comprising an image-generating display (20) and first and second mirrors (30, 40). The mirrors (30, 40) are singly curved and have substantially perpendicular axes, so that light from the display passes to the concave surface of the first mirror (30), and from that mirror (30) to the concave surface of the second mirror (40), and from the second mirror (40) to a user of the simulator. |
