There are several basic classifications of cameras.

The basic classification of cameras can be roughly divided into five types, namely, film cameras, digital cameras, SLR cameras, micro-single cameras and mobile phone cameras.

1 film camera

This is the earliest form of camera, using film as photosensitive material. Film cameras are divided into paraxial cameras and SLR cameras. The paraxial camera is simple in structure and easy to operate, but there are some differences between the framing and the actual image. The SLR camera provides more accurate real-time view through the image reflected by the lens of Wuling mirror.

2. Digital camera

With the progress of science and technology, digital cameras have gradually replaced film cameras. Digital cameras use electronic photosensitive elements (such as CCD or CMOS) to capture images and store them in digital form in memory cards. Digital camera has the advantages of instant viewing, easy sharing and easy post-processing.

3. SLR camera

Such cameras are usually equipped with high-performance lenses and sensors, as well as rich manual control functions. They are suitable for professional photographers and photographers, and can produce high-quality photos and videos.

4. Miniature single camera

This is a new type of camera that has appeared in recent years. It has the advantages of small volume, light weight, high quality and simple operation. At the same time, the lens can be changed, which is suitable for professional and non-professional photographers.

5. Mobile phone camera

With the popularity of smart phones, mobile phone cameras have gradually become the main tool for people's daily shooting. The pixels and functions of the mobile phone camera are constantly improving, and it has been able to take quite high-quality photos and videos.

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