135 What kind of camera does the camera belong to?

According to the different imaging media, cameras are divided into film cameras, digital cameras and Polaroid cameras. 135 camera is named because the film used in this kind of mobile phone is 135, and the film format is 36x wide and 24mm high. It is one of the earliest film cameras, born after the release of 1934 135 film.

The imaging principle of 135 camera is film imaging. The film is attached to the plastic sheet (film) by silver salt photosensitive medium (mainly AgBr in silver bromide) as a light catching carrier. After use, the film needs to be developed to get photos.

The expanded material is different from the film camera type of 135 camera, digital camera and polaroid camera.

Digital camera: this kind of camera uses semiconductor photoelectric coupling devices and digital recording to record and shoot, which has the advantages of convenient use, fast photo transmission and convenient storage.

Polaroid camera: Polaroid camera, another name is primary imaging camera. This kind of camera captures the light source point of the photographic object and directly maps it on the processed special photographic paper, which has the advantage of fast photographing speed and is very suitable for taking commemorative photos at parties.

Baidu Encyclopedia-Camera (Classification)

Baidu Encyclopedia-135 camera

Baidu encyclopedia-film camera