How is a camera put together?

A camera is assembled from several key components, including the lens, image sensor, shutter mechanism, and body. The lens focuses light onto the image sensor, which captures the light and converts it into an electronic signal. The shutter controls the duration of light exposure, while the camera body houses and protects these components, allowing for user controls and storage for images. Additional features may include viewfinders, screens, and various buttons for settings and adjustments.