Eindeckmodul for applying coverslips on slides

Eindeckmodul for applying coverslips on slides (12) for microscopic examination with a transport device (9) for transporting a slide (12) from a rack (3) or a slide holder to a coverslipping (13) in which the slide (12) is provided with a cover glass, and are formed with alignment means for aligning the object carrier (12) in the coverslipping (13) for the application of the cover glass, characterized in that the aligning means by at least three movable alignment jaw (18) on opposite longitudinal sides of the microscope slide (12) are arranged so that by closing the orientation jaws (18) of the slide (12) in the coverslipping (13) is aligned and fixed on its longitudinal sides, wherein the orientation of the jaws (18) for aligning the slide against the slide (12) are configured to be pivotable or translatable.