Traditional Culture Encyclopedia - Photography and portraiture - Was there a camera in the second industrial revolution?

Was there a camera in the second industrial revolution?

The time of the second industrial revolution was 19, from the 1970s to the early 20th century.

The earliest photography appeared in 1925. Baird, Scotland, 1925, after careful design, uses old radio equipment, old candy boxes, bicycle lamp lenses, old wires and other waste materials to manufacture the world's most primitive TV cameras and receivers.