Casing of Camera
The casing of a camera protects the camera parts and prevents light from hitting parts of the camera especially the film.Generally the casing is made of plastic.
The Shutter of a camera prevents light from going through and helps click to create photos.
The Lens of a camera redirects the beams of lights that hits in angles to create photos.
The film of the camera records the pictures captured by the camera. The film has chemicals that take the colors and captures the picture.
The Flash circuit purpose is to make a short flash of light to make a clear picture.Because the circuit has electircy it has different parts to produce the light
The gas chamber gives energy to camera to click pictures