| 摘要 |
<p>The invention concerns an optical system consisting of at least two subsystems (1, 2) which can be mutually adjusted and attached by gluing by means of an adjusting element (10) with which they are in contact through sliding surfaces (11, 12, 13, 14). The adjusting element (10) is in the form of a cylinder and is so arranged between the subsystems (1, 2) that the optical axis (19) of one subsystem (1) passes through the adjusting element parallel to the cylinder axis. One subsystem (2) has sliding surfaces (13) the shape of which matches that of the sliding surfaces located in the cylindrical shell surface of the adjusting element (10). The gluing points (15, 16) are uniformly distributed around the circumference of the cylinder.</p> |
