12018-12-05T01:18:52+00:00Patrick Keatingfdfdb363527b48ac29800c3d2a6f44da6939bc3b11A zoom enlarges the image of Norma at the window.plain2018-12-05T01:18:52+00:00Patrick Keatingfdfdb363527b48ac29800c3d2a6f44da6939bc3bWhen Joe looks up, the film cuts to a long shot of Norma. The camera zooms in slightly, just enough to draw attention to Norma, but not enough to reveal any details. Not exactly a camera movement, a zoom is an adjustment of the lens, changing its focal length to alter its field of view. Norma's image grows bigger, but only slightly, thereby evoking Joe's shift of attention—and failure of recognition.