| 摘要 |
An optical instrument for measuring has an optical assembly (lb) having at least one optical element, in particular a lens, which defines an optical axis (8). Furthermore, provision is made for a holder (la) for the optical assembly (lb), wherein the holder (la) has a shape that is suitable for at least roughly receiving the optical assembly (lb) such that, when it is inserted, there is a gap (13) with a defined width between the assembly (lb) and the holder (la), and for a stabilization component (2) for stably connecting optical assembly (lb) and holder (la) to at least one stabilization element (3a, 3b, 3c) that can be compressed in the gap (13). According to the invention, the stabilization element (3a, 3b, 3c) has, in an unmounted state, a thickness which is greater than the width of the gap (13), and the optical assembly (lb), the holder (la) and the stabilization component (2) are configured and cooperate such that the stabilization element (3a, 3b, 3c), which is positioned between optical assembly (lb) and holder (la), in a roughly positioned state, is compressed, by way of inserting the optical assembly (lb) into the holder (la), into the gap (13) and is plastically deformed in the gap (13) such that elastic forces act radially with respect to the optical axis (8) between assembly (lb) and holder (la) and the assembly (lb) and the holder (la) are disposed in the radial direction in a stabilized state with respect to one another. |
