IMMERSION OBJECTIVE, APPARATUS FOR FORMING AN IMMERSION FILM AND METHOD

摘要

An immersion objective for the microscopic examination of a specimen, having a feed device (6) for feeding immersion medium, in particular immersion liquid (7), into the region between the specimen or the specimen slide and the outer lens (3) of the objective, wherein the feed device (6) comprises a cap (8) which encloses the objective body (4), is open in the region of the outer lens (3) and forms a gap (9) in the direction of the outer lens (3), wherein a space for receiving immersion liquid (7) is formed inside the cap (8) and wherein the immersion liquid (7) exits via the gap, is characterized in that the feed device (6) has at least one connection formed in the cap (8) for the continuous supply with immersion liquid (7).