What's the difference between a video camera and a video camera?

Cameras use continuous shutters to record information on dynamic film (this is a traditional camera).

A camera, commonly referred to as a camera, records a single frame image on a storage medium through a single shutter.

2. Different purposes:

Camera refers to the machine that shoots movies with film, which is developed for film application.

Camera, a camera is a machine that records moving images with tapes, CDs, hard disks, etc. It was developed for TV applications. Widely used in TV program production, family and so on.

3, the principle is different:

The camera adopts optical and chemical recording methods. It is a device that records images by using optical principle.

This camera is recorded electronically. Convert optical image signals into electrical signals for storage or transmission.

Extended data

Matters needing attention in camera maintenance

First of all, cameras are often used in our daily life. We should avoid touching the lens of the camera when using it, and avoid the LCD screen being collided when using it. At the same time, try to avoid shaking the camera violently, especially when running around and jumping, which is easy to damage the camera.

Second, everyone should learn to maintain the camera when using it. When we go out to use the camera, we should try to avoid shooting in rainy days, and don't choose to shoot in snowy days, because such an environment is likely to damage the chip inside the camera.

Third, when not using the camera, use a special camera bag. Everyone should put the camera and other parts of the camera in the bag, then close the bag first and put the camera bag in a dry place, which is good for the camera.

Fourth, when using the camera outdoors, we should pay attention to the placement environment. In particular, do not expose the LCD screen, viewfinder and lens to direct sunlight for a long time, which may easily cause explosion. This kind of thing has happened a lot, so we should be vigilant.

Fifth, we should also pay attention to the maintenance of camera batteries. Generally, try to fully charge the battery when shooting, continue to fully charge it after use, and then put it away. In addition, when using the camera for a long time, it is best to use an AC power converter to supply power from a wall socket.

References:

Baidu encyclopedia camera

References:

Baidu encyclopedia camera