| 摘要 |
<p>A wide-angle display system having an image projector, an image generator, and a plurality of CRT assemblies (200). Each CRT assembly includes a CRT member, an adapter housing (206), and a lens assembly. Each CRT member includes a CRT, a CRT cooling element (208), and a CRT housing for coupling to the image projector. The adapter housing has a first surface, and a second surface that forms a selected dihedral angle with the first surface. In an alternate embodiment, an adapter plate is disposed between the adapter housing and the lens assembly. The adapter plate has a first surface, and a second surface that forms the selected dihedral angle with the first surface. The selected dihedral angle between the adapter housing and the lens assembly causes a longitudinal axis of the CRT member to be offset from a longitudinal axis of the lens assembly, thereby correcting image distortion, such as Scheimpflug distortions.</p> |
