This type of editing relates directly to Deleuze’s cinema project as "the force or pressure of time goes outside the limits of the shot, and montage itself works and lives in time" Night is also characterised by several long takes. The inordinately long (for a short film) duration of these shots expresses the force of time through lack of spatial change, that is, movement or action. It is also here, in the long take, that Deleuze discusses how time, past and present find form in depth-of-field.
“We suggest that depth of field has many functions, and that they all come together in a direct time-image. The special quality of depth of field would be to reverse time's subordination to movement and show time for itself. We are not saying that depth of field has the exclusive rights to the time-image....Our point is that depth of field creates a certain type of direct time-image that can be defined by memory, virtual regions of past, the aspects of each region. This would be less a function of reality than a function of remembering, of temporalization: not exactly a recollection but 'an invitation to recollect...”
It is, at this point, interesting to mark how Deleuze’s discussion of depth of field informs any critique on the work of video. Deleuze links the use of depth of field to memory. The connection to memory is not necessarily literal such as the use of flashback or through psychological imagery. Through an increased clarity of image detail in spatial represention, memory emerges from an actual present or "of the exploration of a sheet of past from which these recollection-images will later arise". With Bergson’s term "sheet of past" we can visualize a space where both actual and virtual image co-exist. One of the major differences in the image quality between film and video is the increased depth-of-field seen in the video image due to its sophisticated digital captors. The resolution and detail in the video image functions as another way of evoking time in an illusional space.
In Night depth-of-field is a space in which the viewer can explore "virtual zones of the past" and decipher details of memory within the actual image. In the Deleuzian sense, depth-of-field is understood as a "function of remembering" and as a "figure of temporalization" [that] ....gives rise to all kinds of adventures in memory, which are not so much psychological accidents as misadventures of time..." As Jacques Aumont states:
"...the cinematic apparatus implies not only the passage of time, a chronology into which we would slip as if into a perpetual present, but also a complex, stratified time in which we move through different levels simultaneously, present, past(s), future(s) -and not only because we use our memory and expectations, but also because, when it emphasises the time in which things take place, their duration, cinema almost allows us to perceive time".
While the duration of fictional time is indeterminate, Night also presents time as a pure solid. The light in the film is uniform (overcast daylight) so that there is no indication of time passing until the very end when one sees change of light as the sun comes out in a single long take. This change in the quality of the image and temperature in colour may indicate a change but this is in direct conflict to the unspecified spaces which the subject continues to traverse.