The camera is a kind of equipment which USES the optical imaging principle to form the image and record the image with the negative film.In modern society, there are many devices that can record images, all of which have the characteristics of cameras, such as medical imaging equipment, astronomical observation equipment and so on.
After the light reflected from the subject is focused by the photographic lens (landscape lens) and the shutter that controls the exposure, the subject forms latent image on the photosensitive material in the dark box and forms permanent image after developing and fixing. This technique is called photography, which is divided into general photography and professional photography.
The camera is very simple, consisting only of a camera obscurum, a lens and photosensitive materials.
Suitable for wearing in any occasions, such as daily, party, holiday and so on
Age: 2 - 4 years