Lens revolver rotation temporary blocking device for microscopes, has brake element causing intermittent fixing of lens revolver, where fixing of revolver is provided according to adjustment of correction ring of lens in liftable manner

摘要

The device has a lens revolver and a fixing unit for fixing the lens revolver in a rest position. A brake element (2) causes an intermittent fixing of the lens revolver, where the fixing of the lens revolver is limited temporarily and is provided according to adjustment of a correction ring of a microscope lens in a liftable manner. The brake element is laterally arranged at a lens revolver disk (1) for force or positive locking with a lateral surface (5) of the lens revolver disk.