| 摘要 |
The invention concerns a device for fixing and adjusting a member to be supported, characterised by the fact that it comprises: a support base ( 1 ); two triangular levers ( 6 ), each of the said levers comprising two arms ( 7, 8 ) disposed in a triangle and connected together at one of the vertices ( 9 ) of the triangle, each of the said levers being articulated on the said base at its respective vertex, a first one ( 7 ) of the two arms of each lever being extendable and connected at its free end to means of fixing ( 14 ) to the said member; and an adjustment means ( 5 ) mounted on the said base and arranged to make the second arm ( 8 ) of each lever pivot in the plane of the said lever. Application to the fixing and adjustment of a precision optical element.
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