Apparatus for Movable and Weight-Compensating Suspension of a Focusing Objective of a Laser System

An apparatus for movable weight-compensating suspension of a focussing objective of a laser system comprises a force generation device to generate a counterforce component G which counteracts the weight of the focussing objective, a transmission device which transmits the counterforce component G on...

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Bibliographische Detailangaben
1. Verfasser:	ROBL GERHARD
Format:	Patent
Sprache:	eng
Schlagworte:	BANDAGES, DRESSINGS OR ABSORBENT PADS DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF,TUBULAR STRUCTURES OF THE BODY, E.G. STENTS FILTERS IMPLANTABLE INTO BLOOD VESSELS FIRST-AID KITS FOMENTATION HUMAN NECESSITIES HYGIENE MEDICAL OR VETERINARY SCIENCE OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICS ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES PHYSICS PROSTHESES TREATMENT OR PROTECTION OF EYES OR EARS
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Beschreibung
Zusammenfassung:	An apparatus for movable weight-compensating suspension of a focussing objective of a laser system comprises a force generation device to generate a counterforce component G which counteracts the weight of the focussing objective, a transmission device which transmits the counterforce component G onto the focussing objective and permits upward/downward compensatory movement of the focussing objective, in such a way that in the case of an upward/downward compensatory movement of the focussing objective, an optical axis (O) of the focussing objective maintains at least its orientation in space, and preferably its position in space.