The present invention refers to the design and manufacture of an optomechatronic device of longitudinal displacement without friction or vibrations, which allows the position of a displacing object to be known. This device is proposed as a complementary element for systems of optic tests, particularly those using interferometry as a measurement mechanism. This invention uses the magnetic levitation concept for avoiding the vibrations and generating the displacement, also using a system of optoelectronic sensors for knowing the position of the object at any moment. The invention will have an impact on the manufacture of optic components and systems in a near future.
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