Basics Photography: Exposure is a comprehensive guide to the theory of exposure, explaining the fundamental relationship between the photographic image and the effects of light intensity and duration. It describes the use of lens aperture and depth of field in relation to exposure and also outlines the principles of in-camera and hand-held light meters: their strengths, limitations and correct use in a wide variety of lighting situations. Compelling examples taken from contemporary photography are used to support the books account of exposure theory. Basics Photography: Exposure is a detailed guide to using exposure for expressive purposes, making it an invaluable reference tool to all students of photography.