| 摘要 |
An optical element mount, including an outer body and an inner positionable body positionable with respect to the outer body in X, Y, and Z directions, and rotatable about at least X and Y axes and configured to carry the optical element, and adjustment members carried by and supported by the outer body and selectively moveable with respect to the outer body and at least one biasing element configured to bias the inner positionable body against the adjustment members; whereby the inner positionable body can be adjusted in position in three axes and in tilt about at least two axes.
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