Who invented the first camera in the world?

The earliest camera structure was very simple, including only a black box, a lens and photosensitive materials. Modern cameras are complex, including lens, aperture, shutter, ranging, framing, photometry, film transmission, counting, self-timer, focusing, zooming and other systems. Modern camera is a complex product integrating optics, precision machinery, electronic technology and chemistry.

Extended data:

There are many kinds of cameras, which can be divided into landscape cameras, printing and plate-making cameras, document microfilm cameras, microscopic cameras, underwater cameras, aerial cameras, high-speed cameras and so on. According to the size of photographic film, it can be divided into 1 10 camera (picture13x17mm).

126 camera (picture 28×28 mm), 135 camera (picture 24× 18, 24×36 mm), 127 camera (picture 45×45mm), 120.

References:

Baidu encyclopedia-camera