Designed by
Title
Photographic film, a photographic material on a flexible polymer substrate intended for various types of photography, is a transpa #235966417
Description
Photographic film, a photographic material on a flexible polymer substrate intended for various types of photography, is a transparent base with a light-sensitive photo emulsion applied to it, as a result of exposure in the emulsion, a hidden image is formed, which is converted into a visible image during further chemical processing