What is the frame size of a standard movie camera?

It is a ratio of 4:3, which means that the width of the picture is 4 units and the height is 3 units.

The frame ratio is the ratio of the length to the width of an image. The most important thing in choosing a frame ratio is to consider where your work will be played. For example, the original TV screen is 4:3, and the TV series is basically shot at 4:3. A movie picture is a still or moving object continuously photographed by a camera.

A film segment with visual images that can express a certain meaning and can be combined with upper and lower lens images. Foresight has a broad vision and is often used to express the time, environment, scale and atmosphere of an event. Panorama is used to show the whole scene or the whole body movements of characters, and it is used to show the relationship between characters and between people and the environment in TV dramas.

The lower side of the middle frame is stuck in the left and right parts of the knee or the picture of the local scene; The object part taken in the close-up photo becomes a close-up. Close-up images are the embodiment of observing people at close range, so close-up images can clearly see the subtle movements of people. It is also a scene of emotional communication between characters. The close-up focuses on the facial expressions of the characters and conveys their inner world.