Generally speaking, what is the "movie title" that photographers say?

The focal plane is divided into optical lens and thin film lens.

The optical lens is a physical lens, as shown in the figure.

Focus plane is a continuous picture segment shot by a film camera between a starting point and an ending point, and it is the basic unit of film composition. Short for lens. The lens consists of the following factors:

① Pictures, including one or several different pictures.

② Scenery: including distant view, panoramic view, middle view, close-up view and close-up.

(3) Shooting angles, including recumbent, supine, prone, forward, backward and sideways.

(4) the movement of the lens, that is, the movement of the camera, including shaking, pushing, pulling, moving, following, rising, falling and zooming, can sometimes be used in combination with several methods.

⑤ The length of the lens.

6. The sound of the lens is both inside and outside the picture. Lens combination is the way of film composition, also called montage. Assembly is basically divided into two types: segmentation and combination. According to the requirements of the film content, the development of the plot and the psychology of the audience, it is logical.

Extended data:

Classification:

Constructive lens

(Create a shot)

As the name implies, it is a wide-angle lens, through which the audience can know where this group of events took place. In the process of editing, the first shot is usually used. The audience is thus brought into narrative or action. This technique is usually used to indicate the conversion of series positions.

For example, in the documentary "Huang Jing's Mom's Day", we can see that before switching from the printing department to the autopsy department, there was a big wide-angle lens to explain where the story happened later, so the audience had a directional expectation for the events that happened later, which was introduced into the narrative.

Main lens:

(master shot)

It is a set of wide-angle lenses that record major and central events for a long time from the perspective of an objective observer. For example, in a large conference, we can see that the main shot is the speaker speaking on the stage.

However, it will be monotonous for such a group of shots to aim at an object for a long time, so the main shot will change the perspective intermittently, giving the audience a different perspective, and at the same time, other pictures can be cut during the editing process to make up for the defects of the main shot itself. If the main shot is carefully planned, it can make up for the continuity of sound or picture.

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