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Photographic film is a strip or sheet of transparent film base coated on one side with a gelatin emulsion containing microscopically small light-sensitive silver halide crystals. The sizes and other characteristics of the crystals determine the sensitivity, contrast, and resolution of the film. [1]
5 de jun. de 2012 · Learn about the history, types, sizes, sensitivity and speed of photographic film, and how it differs from digital photography. This guide covers the essentials of film emulsion, color and black and white film, and film processing.
Photographic film is a chemically reactive material that records a fixed or still image when the film is exposed to light. Typically, film is placed in a camera, and light from the image being photographed is allowed to enter and is focused and sometimes made larger or smaller by the camera lens.
7 de feb. de 2023 · Learn the history, types, and benefits of film photography, a method of capturing images using light-sensitive film. Find out how to choose a film camera, develop your film, and print your photos in the darkroom or digitally.
Learn how photographic film was invented and developed from silver-plated copper sheets to transparent plastic strips. Discover the different types of films and their uses in photography and imaging.
Photographic film is made from strips or plastic film coated with a gelatin emulsion containing light-sensitive silver halide crystals. When exposed to light through the camera's lens, the emulsion undergoes a slight chemical change, capturing latent images on the film's surface that can be chemically developed into printed images.
Learn how film captures still and moving pictures with incredible detail and stability. Find out how film works inside your camera and when it is developed.
