| 摘要 |
An optical simulator is presented which is capable of compensating for the dispersions and aberations inherently present in an acrylic collimating lens so as to present to the eye of a viewer a virtual image of high quality color characteristics. A CRT projection system is combined with a unique lens arrangement to reflect the image off of a spherical screen and through a collimating lens to the eyes of the viewer. While the screen and collimating lens designs are somewhat standard, the projection lens is specifically designed to correct for the deficiencies of the two aforementioned elements.
|
